DEMO_febio_0039_nut_bolt_ring
Below is a demonstration for:
- Building geometry for a slab with hexahedral elements, and a triangulated sphere.
- Defining the boundary conditions
- Coding the febio structure
- Running the model
- Importing and visualizing the displacement results
Contents
Keywords
- febio_spec version 2.5
- febio, FEBio
- indentation
- contact, sliding, sticky, friction
- rigid body constraints
- hexahedral elements, hex8
- triangular elements, tri3
- slab, block, rectangular
- sphere
- static, solid
- hyperelastic, Ogden
- displacement logfile
- stress logfile
clear; close all; clc;
Plot settings
fontSize=15; faceAlpha1=0.8; faceAlpha2=0.3; markerSize=40; lineWidth=3;
Control parameters
% Path names defaultFolder = fileparts(fileparts(mfilename('fullpath'))); savePath=fullfile(defaultFolder,'data','temp'); stlPath=fullfile(defaultFolder,'data','STL'); % STL files for parts fileName_1=fullfile(stlPath,'M3_nut.stl'); fileName_2=fullfile(stlPath,'M3_bolt.stl'); % Defining file names febioFebFileNamePart='tempModel'; febioFebFileName=fullfile(savePath,[febioFebFileNamePart,'.feb']); %FEB file name febioLogFileName=fullfile(savePath,[febioFebFileNamePart,'.txt']); %FEBio log file name febioLogFileName_disp=[febioFebFileNamePart,'_disp_out.txt']; %Log file name for exporting displacement %Define prescribed rotation prescribedRotation_Z=-(pi/4); prescribedDisplacement_Z=-0.25; %Material parameter set c1=1e-3; %Shear-modulus-like parameter m1=2; %Material parameter setting degree of non-linearity k_factor=1e2; %Bulk modulus factor k=c1*k_factor; %Bulk modulus d=1e-9; %Density % FEA control settings numTimeSteps=15; %Number of time steps desired max_refs=25; %Max reforms max_ups=0; %Set to zero to use full-Newton iterations opt_iter=20; %Optimum number of iterations max_retries=5; %Maximum number of retires dtmin=(1/numTimeSteps)/100; %Minimum time step size dtmax=1/numTimeSteps; %Maximum time step size symmetric_stiffness=0; min_residual=1e-20; %Contact parameters contactPenalty=30; laugon=0; minaug=1; maxaug=10; fric_coeff=1;
Import STL file as patch data
[stlStruct] = import_STL(fileName_1);
F_nut=stlStruct.solidFaces{1}; %Faces
V_nut=stlStruct.solidVertices{1}; %Vertices
[F_nut,V_nut]=mergeVertices(F_nut,V_nut); % Merging nodes
V_nut=V_nut*10;
meanV1=mean(V_nut,1);
V_nut=V_nut-meanV1;
% V_nut(:,[1 2])=V_nut(:,[1 2]).*1.01;
V_nut=V_nut+meanV1;
[stlStruct] = import_STL(fileName_2);
F_bolt=stlStruct.solidFaces{1}; %Faces
V_bolt=stlStruct.solidVertices{1}; %Vertices
[F_bolt,V_bolt]=mergeVertices(F_bolt,V_bolt); % Merging nodes
V_bolt=V_bolt*10;
V_nut(:,3)=V_nut(:,3)+4.31-0.25;
pointSpacing=0.3;
r1=3;
n=round((2*pi*r1)/pointSpacing);
t=linspace(0,2*pi,n);t=t(1:end-1);
x=r1*cos(t);
y=r1*sin(t);
V1c=[x(:) y(:)];
r2=3.2/2;
n=round((2*pi*r2)/pointSpacing);
t=linspace(0,2*pi,n);t=t(1:end-1);
x=r2*cos(t);
y=r2*sin(t);
V2c=[x(:) y(:)];
[F1,V1]=regionTriMesh2D({V1c,V2c},pointSpacing,0,0);
F1=fliplr(F1);
V1(:,3)=0;
V1c(:,3)=0;
V2c(:,3)=0;
F2=F1;
F2=fliplr(F2);
V2=V1;
V2(:,3)=V2(:,3)+2;
V1c2=V1c;
V1c2(:,3)=V1c2(:,3)+2;
V2c2=V2c;
V2c2(:,3)=V2c2(:,3)+2;
cPar.closeLoopOpt=1;
cPar.patchType='tri';
[F3,V3]=polyLoftLinear(V1c,V1c2,cPar);
[F4,V4]=polyLoftLinear(V2c,V2c2,cPar);
F4=fliplr(F4);
[Fw,Vw,Cw]=joinElementSets({F1,F2,F3,F4},{V1,V2,V3,V4});
[Fw,Vw]=mergeVertices(Fw,Vw);
Mesh ring
[V_regions]=getInnerPoint(Fw,Vw); % Define region points V_holes=[]; % Define hole points [regionA]=tetVolMeanEst(Fw,Vw); %Volume for regular tets stringOpt='-pq1.2AaY'; inputStruct.stringOpt=stringOpt; inputStruct.Faces=Fw; inputStruct.Nodes=Vw; inputStruct.holePoints=V_holes; inputStruct.faceBoundaryMarker=Cw; %Face boundary markers inputStruct.regionPoints=V_regions; %region points inputStruct.regionA=regionA*10; inputStruct.minRegionMarker=2; %Minimum region marker % Mesh model using tetrahedral elements using tetGen [meshOutput]=runTetGen(inputStruct); %Run tetGen % Access model element and patch data Fwb=fliplr(meshOutput.facesBoundary); Vw=meshOutput.nodes; Cwb=meshOutput.boundaryMarker; CE=meshOutput.elementMaterialID; E=meshOutput.elements; Vw(:,3)=Vw(:,3)+2;
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% --- TETGEN Tetrahedral meshing --- 04-Jun-2019 14:38:04 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% --- Writing SMESH file --- 04-Jun-2019 14:38:04 ----> Adding node field ----> Adding facet field ----> Adding holes specification ----> Adding region specification --- Done --- 04-Jun-2019 14:38:04 --- Running TetGen to mesh input boundary--- 04-Jun-2019 14:38:04 Opening /mnt/data/MATLAB/GIBBON/data/temp/temp.smesh. Delaunizing vertices... Delaunay seconds: 0.032816 Creating surface mesh ... Surface mesh seconds: 0.002649 Recovering boundaries... Boundary recovery seconds: 0.004669 Removing exterior tetrahedra ... Spreading region attributes. Exterior tets removal seconds: 0.000971 Recovering Delaunayness... Delaunay recovery seconds: 0.001212 Refining mesh... Refinement seconds: 0.009255 Optimizing mesh... Optimization seconds: 0.000881 Writing /mnt/data/MATLAB/GIBBON/data/temp/temp.1.node. Writing /mnt/data/MATLAB/GIBBON/data/temp/temp.1.ele. Writing /mnt/data/MATLAB/GIBBON/data/temp/temp.1.face. Writing /mnt/data/MATLAB/GIBBON/data/temp/temp.1.edge. Output seconds: 0.010624 Total running seconds: 0.063192 Statistics: Input points: 1093 Input facets: 2186 Input segments: 3279 Input holes: 0 Input regions: 1 Mesh points: 1406 Mesh tetrahedra: 5050 Mesh faces: 11193 Mesh faces on exterior boundary: 2186 Mesh faces on input facets: 2186 Mesh edges on input segments: 3279 Steiner points inside domain: 313 --- Done --- 04-Jun-2019 14:38:04 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% --- Importing TetGen files --- 04-Jun-2019 14:38:04 --- Done --- 04-Jun-2019 14:38:04
Visualizing mesh using meshView, see also anim8
meshView(meshOutput);
Join geometries
V=[Vw; V_nut; V_bolt]; F_nut=F_nut+size(Vw,1); F_bolt=F_bolt+size(Vw,1)+size(V_nut,1);
R=euler2DCM([pi 0 0]); V=V*R;
Visualize
cFigure; hold on; gpatch(F_nut,V,'rw','k',1); gpatch(F_bolt,V,'gw','k',1); gpatch(Fwb,V,Cwb,'k',1); patchNormPlot(F_bolt,V); patchNormPlot(F_nut,V); patchNormPlot(Fwb,V); colormap(gjet(4)); icolorbar; axisGeom; camlight headlight; drawnow;
Defining the FEBio input structure
See also febioStructTemplate and febioStruct2xml and the FEBio user manual.
%Get a template with default settings [febio_spec]=febioStructTemplate; %febio_spec version febio_spec.ATTR.version='2.5'; %Module section febio_spec.Module.ATTR.type='solid'; %Control section febio_spec.Control.analysis.ATTR.type='static'; febio_spec.Control.time_steps=numTimeSteps; febio_spec.Control.step_size=1/numTimeSteps; febio_spec.Control.time_stepper.dtmin=dtmin; febio_spec.Control.time_stepper.dtmax=dtmax; febio_spec.Control.time_stepper.max_retries=max_retries; febio_spec.Control.time_stepper.opt_iter=opt_iter; febio_spec.Control.max_refs=max_refs; febio_spec.Control.max_ups=max_ups; febio_spec.Control.symmetric_stiffness=symmetric_stiffness; febio_spec.Control.min_residual=min_residual; %Material section febio_spec.Material.material{1}.ATTR.type='Ogden'; febio_spec.Material.material{1}.ATTR.id=1; febio_spec.Material.material{1}.c1=c1; febio_spec.Material.material{1}.m1=m1; febio_spec.Material.material{1}.c2=c1; febio_spec.Material.material{1}.m2=-m1; febio_spec.Material.material{1}.k=k; febio_spec.Material.material{2}.ATTR.type='rigid body'; febio_spec.Material.material{2}.ATTR.id=2; febio_spec.Material.material{2}.density=1e-9; febio_spec.Material.material{2}.center_of_mass=mean(V_nut,1); febio_spec.Material.material{3}.ATTR.type='rigid body'; febio_spec.Material.material{3}.ATTR.id=3; febio_spec.Material.material{3}.density=1e-9; febio_spec.Material.material{3}.center_of_mass=mean(V_bolt,1); %Geometry section % -> Nodes febio_spec.Geometry.Nodes{1}.ATTR.name='nodeSet_all'; %The node set name febio_spec.Geometry.Nodes{1}.node.ATTR.id=(1:size(V,1))'; %The node id's febio_spec.Geometry.Nodes{1}.node.VAL=V; %The nodel coordinates % -> Elements febio_spec.Geometry.Elements{1}.ATTR.type='tet4'; %Element type of this set febio_spec.Geometry.Elements{1}.ATTR.mat=1; %material index for this set febio_spec.Geometry.Elements{1}.ATTR.name='Washer'; %Name of the element set febio_spec.Geometry.Elements{1}.elem.ATTR.id=(1:1:size(E,1))'; %Element id's febio_spec.Geometry.Elements{1}.elem.VAL=E; febio_spec.Geometry.Elements{2}.ATTR.type='tri3'; %Element type of this set febio_spec.Geometry.Elements{2}.ATTR.mat=2; %material index for this set febio_spec.Geometry.Elements{2}.ATTR.name='Nut'; %Name of the element set febio_spec.Geometry.Elements{2}.elem.ATTR.id=((size(E,1)+1):1:(size(E,1)+size(F_nut,1)))'; %Element id's febio_spec.Geometry.Elements{2}.elem.VAL=F_nut; febio_spec.Geometry.Elements{3}.ATTR.type='tri3'; %Element type of this set febio_spec.Geometry.Elements{3}.ATTR.mat=3; %material index for this set febio_spec.Geometry.Elements{3}.ATTR.name='Bolt'; %Name of the element set febio_spec.Geometry.Elements{3}.elem.ATTR.id=((size(E,1)+size(F_nut,1)+1):1:(size(E,1)+size(F_nut,1)+size(F_bolt,1)))'; %Element id's febio_spec.Geometry.Elements{3}.elem.VAL=F_bolt; % % -> NodeSets % febio_spec.Geometry.NodeSet{1}.ATTR.name='bcSupportList'; % febio_spec.Geometry.NodeSet{1}.node.ATTR.id=bcSupportList(:); % -> Surfaces febio_spec.Geometry.Surface{1}.ATTR.name='contact1_master'; febio_spec.Geometry.Surface{1}.tri3.ATTR.lid=(1:1:size(F_bolt,1))'; febio_spec.Geometry.Surface{1}.tri3.VAL=F_bolt; febio_spec.Geometry.Surface{2}.ATTR.name='contact_slave'; febio_spec.Geometry.Surface{2}.tri3.ATTR.lid=(1:1:size(Fwb,1))'; febio_spec.Geometry.Surface{2}.tri3.VAL=Fwb; febio_spec.Geometry.Surface{3}.ATTR.name='contact2_master'; febio_spec.Geometry.Surface{3}.tri3.ATTR.lid=(1:1:size(F_nut,1))'; febio_spec.Geometry.Surface{3}.tri3.VAL=F_nut; % -> Surface pairs febio_spec.Geometry.SurfacePair{1}.ATTR.name='Contact1'; febio_spec.Geometry.SurfacePair{1}.master.ATTR.surface=febio_spec.Geometry.Surface{1}.ATTR.name; febio_spec.Geometry.SurfacePair{1}.slave.ATTR.surface=febio_spec.Geometry.Surface{2}.ATTR.name; febio_spec.Geometry.SurfacePair{2}.ATTR.name='Contact2'; febio_spec.Geometry.SurfacePair{2}.master.ATTR.surface=febio_spec.Geometry.Surface{3}.ATTR.name; febio_spec.Geometry.SurfacePair{2}.slave.ATTR.surface=febio_spec.Geometry.Surface{2}.ATTR.name; % %Boundary condition section % % -> Fix boundary conditions % febio_spec.Boundary.fix{1}.ATTR.bc='x'; % febio_spec.Boundary.fix{1}.ATTR.node_set=febio_spec.Geometry.NodeSet{1}.ATTR.name; % febio_spec.Boundary.fix{2}.ATTR.bc='y'; % febio_spec.Boundary.fix{2}.ATTR.node_set=febio_spec.Geometry.NodeSet{1}.ATTR.name; % febio_spec.Boundary.fix{3}.ATTR.bc='z'; % febio_spec.Boundary.fix{3}.ATTR.node_set=febio_spec.Geometry.NodeSet{1}.ATTR.name; % -> Prescribed boundary conditions on the rigid body febio_spec.Boundary.rigid_body{1}.ATTR.mat=2; febio_spec.Boundary.rigid_body{1}.fixed{1}.ATTR.bc='x'; febio_spec.Boundary.rigid_body{1}.fixed{2}.ATTR.bc='y'; febio_spec.Boundary.rigid_body{1}.fixed{3}.ATTR.bc='z'; febio_spec.Boundary.rigid_body{1}.fixed{4}.ATTR.bc='Rx'; febio_spec.Boundary.rigid_body{1}.fixed{5}.ATTR.bc='Ry'; febio_spec.Boundary.rigid_body{1}.fixed{6}.ATTR.bc='Rz'; febio_spec.Boundary.rigid_body{2}.ATTR.mat=3; febio_spec.Boundary.rigid_body{2}.fixed{1}.ATTR.bc='x'; febio_spec.Boundary.rigid_body{2}.fixed{2}.ATTR.bc='y'; febio_spec.Boundary.rigid_body{2}.fixed{3}.ATTR.bc='z'; febio_spec.Boundary.rigid_body{2}.fixed{4}.ATTR.bc='Rx'; febio_spec.Boundary.rigid_body{2}.fixed{5}.ATTR.bc='Ry'; febio_spec.Boundary.rigid_body{2}.prescribed{1}.ATTR.bc='Rz'; febio_spec.Boundary.rigid_body{2}.prescribed{1}.ATTR.lc=1; febio_spec.Boundary.rigid_body{2}.prescribed{1}.VAL=prescribedRotation_Z; febio_spec.Boundary.rigid_body{2}.prescribed{2}.ATTR.bc='z'; febio_spec.Boundary.rigid_body{2}.prescribed{2}.ATTR.lc=1; febio_spec.Boundary.rigid_body{2}.prescribed{2}.VAL=prescribedDisplacement_Z; %Contact section febio_spec.Contact.contact{1}.ATTR.surface_pair=febio_spec.Geometry.SurfacePair{1}.ATTR.name; febio_spec.Contact.contact{1}.ATTR.type='sliding-elastic'; febio_spec.Contact.contact{1}.two_pass=1; febio_spec.Contact.contact{1}.laugon=laugon; febio_spec.Contact.contact{1}.tolerance=0.2; febio_spec.Contact.contact{1}.gaptol=0; febio_spec.Contact.contact{1}.minaug=minaug; febio_spec.Contact.contact{1}.maxaug=maxaug; febio_spec.Contact.contact{1}.search_tol=0.01; febio_spec.Contact.contact{1}.search_radius=0.1; febio_spec.Contact.contact{1}.symmetric_stiffness=0; febio_spec.Contact.contact{1}.auto_penalty=1; febio_spec.Contact.contact{1}.penalty=contactPenalty; febio_spec.Contact.contact{1}.fric_coeff=fric_coeff; febio_spec.Contact.contact{2}.ATTR.surface_pair=febio_spec.Geometry.SurfacePair{2}.ATTR.name; febio_spec.Contact.contact{2}.ATTR.type='sliding-elastic'; febio_spec.Contact.contact{2}.two_pass=1; febio_spec.Contact.contact{2}.laugon=laugon; febio_spec.Contact.contact{2}.tolerance=0.2; febio_spec.Contact.contact{2}.gaptol=0; febio_spec.Contact.contact{2}.minaug=minaug; febio_spec.Contact.contact{2}.maxaug=maxaug; febio_spec.Contact.contact{2}.search_tol=0.01; febio_spec.Contact.contact{2}.search_radius=0.1; febio_spec.Contact.contact{2}.symmetric_stiffness=0; febio_spec.Contact.contact{2}.auto_penalty=1; febio_spec.Contact.contact{2}.penalty=contactPenalty; febio_spec.Contact.contact{2}.fric_coeff=fric_coeff; %LoadData section febio_spec.LoadData.loadcurve{1}.ATTR.id=1; febio_spec.LoadData.loadcurve{1}.ATTR.type='linear'; febio_spec.LoadData.loadcurve{1}.point.VAL=[0 0; 1 1]; %Output section % -> log file febio_spec.Output.logfile.ATTR.file=febioLogFileName; febio_spec.Output.logfile.node_data{1}.ATTR.file=febioLogFileName_disp; febio_spec.Output.logfile.node_data{1}.ATTR.data='ux;uy;uz'; febio_spec.Output.logfile.node_data{1}.ATTR.delim=','; febio_spec.Output.logfile.node_data{1}.VAL=1:size(V,1);
Quick viewing of the FEBio input file structure
The febView function can be used to view the xml structure in a MATLAB figure window.
febView(febio_spec); %Viewing the febio file
Exporting the FEBio input file
Exporting the febio_spec structure to an FEBio input file is done using the febioStruct2xml function.
febioStruct2xml(febio_spec,febioFebFileName); %Exporting to file and domNode
Running the FEBio analysis
To run the analysis defined by the created FEBio input file the runMonitorFEBio function is used. The input for this function is a structure defining job settings e.g. the FEBio input file name. The optional output runFlag informs the user if the analysis was run succesfully.
febioAnalysis.run_filename=febioFebFileName; %The input file name febioAnalysis.run_logname=febioLogFileName; %The name for the log file febioAnalysis.disp_on=1; %Display information on the command window febioAnalysis.disp_log_on=1; %Display convergence information in the command window febioAnalysis.runMode='internal';%'internal'; febioAnalysis.t_check=0.25; %Time for checking log file (dont set too small) febioAnalysis.maxtpi=1e99; %Max analysis time febioAnalysis.maxLogCheckTime=3; %Max log file checking time [runFlag]=runMonitorFEBio(febioAnalysis);%START FEBio NOW!!!!!!!!
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
--- STARTING FEBIO JOB --- 04-Jun-2019 14:38:09
===========================================================================
________ _________ _________ __ _________
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| ____|| | ____|| | __ || |__|| | ___ ||
| |\___\| | |\___\| | |\_| || \_\| | // \ ||
| || | || | || | || __ | || | ||
| ||__ | ||__ | ||_| || | |\ | || | ||
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| ___|| | ___|| | ___ || | || | || | ||
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| || | ||___ | ||__| || | || | \\__/ ||
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|___|| |________|| |__________|| |__|| \_________//
F I N I T E E L E M E N T S F O R B I O M E C H A N I C S
--- v e r s i o n - 2 . 9 . 0 ---
http://febio.org
FEBio is a registered trademark.
copyright (c) 2006-2019 - All rights reserved
===========================================================================
Success loading plugin NeoHookeanPi.so (version 0.0.0)
Reading file /mnt/data/MATLAB/GIBBON/data/temp/tempModel.feb ...SUCCESS!
]0;(0%) tempModel.feb - FEBio 2.9.0.0
===== beginning time step 1 : 0.0666667 =====
Reforming stiffness matrix: reformation #1
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157816
1
Nonlinear solution status: time= 0.0666667
stiffness updates = 0
right hand side evaluations = 2
stiffness matrix reformations = 1
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.311235e-31 3.962328e-31 0.000000e+00
energy 3.228459e-30 1.062221e-30 3.228459e-32
displacement 8.392902e-28 8.392902e-28 8.392902e-34
*************************************************************************
* WARNING *
* *
* No force acting on the system. *
*************************************************************************
------- converged at time : 0.0666667
]0;(7%) tempModel.feb - FEBio 2.9.0.0
===== beginning time step 2 : 0.133333 =====
Reforming stiffness matrix: reformation #1
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157840
1
Nonlinear solution status: time= 0.133333
stiffness updates = 0
right hand side evaluations = 2
stiffness matrix reformations = 1
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 3.962328e-31 1.710386e-04 0.000000e+00
energy 4.384259e-30 7.117164e-18 4.384259e-32
displacement 7.880912e-28 7.880912e-28 7.880912e-34
*************************************************************************
* WARNING *
* *
* Problem is diverging. Stiffness matrix will now be reformed *
*************************************************************************
Reforming stiffness matrix: reformation #2
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157864
2
Nonlinear solution status: time= 0.133333
stiffness updates = 0
right hand side evaluations = 3
stiffness matrix reformations = 2
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 1.710386e-04 2.756295e-16 0.000000e+00
energy 7.117164e-18 2.786024e-09 7.117164e-20
displacement 7.880912e-28 3.667034e-01 3.667034e-07
*************************************************************************
* WARNING *
* *
* Problem is diverging. Stiffness matrix will now be reformed *
*************************************************************************
Reforming stiffness matrix: reformation #3
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157876
3
Nonlinear solution status: time= 0.133333
stiffness updates = 0
right hand side evaluations = 4
stiffness matrix reformations = 3
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.756295e-16 5.774532e-17 0.000000e+00
energy 2.786024e-09 3.592583e-15 2.786024e-11
displacement 7.880912e-28 8.903127e-12 3.667057e-07
------- converged at time : 0.133333
]0;(13%) tempModel.feb - FEBio 2.9.0.0
===== beginning time step 3 : 0.2 =====
Reforming stiffness matrix: reformation #1
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157876
1
Nonlinear solution status: time= 0.2
stiffness updates = 0
right hand side evaluations = 2
stiffness matrix reformations = 1
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 9.102806e-04 6.161894e-07 0.000000e+00
energy 3.938698e-02 6.077846e-05 3.938698e-04
displacement 2.404588e+01 2.404588e+01 2.404588e-05
Reforming stiffness matrix: reformation #2
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157876
2
Nonlinear solution status: time= 0.2
stiffness updates = 0
right hand side evaluations = 3
stiffness matrix reformations = 2
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 9.102806e-04 1.387338e-08 0.000000e+00
energy 3.938698e-02 4.100126e-08 3.938698e-04
displacement 2.404588e+01 7.678424e-03 2.398032e-05
Reforming stiffness matrix: reformation #3
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157876
3
Nonlinear solution status: time= 0.2
stiffness updates = 0
right hand side evaluations = 4
stiffness matrix reformations = 3
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 9.102806e-04 1.485644e-10 0.000000e+00
energy 3.938698e-02 2.116375e-08 3.938698e-04
displacement 2.404588e+01 3.923020e-04 2.399306e-05
Reforming stiffness matrix: reformation #4
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157876
4
Nonlinear solution status: time= 0.2
stiffness updates = 0
right hand side evaluations = 5
stiffness matrix reformations = 4
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 9.102806e-04 2.328503e-13 0.000000e+00
energy 3.938698e-02 3.966869e-10 3.938698e-04
displacement 2.404588e+01 3.626804e-03 2.409445e-05
Reforming stiffness matrix: reformation #5
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157876
5
Nonlinear solution status: time= 0.2
stiffness updates = 0
right hand side evaluations = 11
stiffness matrix reformations = 5
step from line search = 0.040447
convergence norms : INITIAL CURRENT REQUIRED
residual 9.102806e-04 2.160165e-13 0.000000e+00
energy 3.938698e-02 2.421115e-10 3.938698e-04
displacement 2.404588e+01 5.409819e-05 2.402292e-05
Reforming stiffness matrix: reformation #6
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157876
6
Nonlinear solution status: time= 0.2
stiffness updates = 0
right hand side evaluations = 12
stiffness matrix reformations = 6
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 9.102806e-04 4.340866e-16 0.000000e+00
energy 3.938698e-02 3.897458e-12 3.938698e-04
displacement 2.404588e+01 1.747156e-06 2.403554e-05
------- converged at time : 0.2
]0;(20%) tempModel.feb - FEBio 2.9.0.0
===== beginning time step 4 : 0.266667 =====
Reforming stiffness matrix: reformation #1
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157876
1
Nonlinear solution status: time= 0.266667
stiffness updates = 0
right hand side evaluations = 2
stiffness matrix reformations = 1
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 1.694467e-03 6.161908e-07 0.000000e+00
energy 5.776425e-02 6.077831e-05 5.776425e-04
displacement 2.404589e+01 2.404589e+01 2.404589e-05
Reforming stiffness matrix: reformation #2
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157876
2
Nonlinear solution status: time= 0.266667
stiffness updates = 0
right hand side evaluations = 3
stiffness matrix reformations = 2
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 1.694467e-03 5.258517e-09 0.000000e+00
energy 5.776425e-02 3.020753e-08 5.776425e-04
displacement 2.404589e+01 7.699816e-03 2.398705e-05
Reforming stiffness matrix: reformation #3
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157876
3
Nonlinear solution status: time= 0.266667
stiffness updates = 0
right hand side evaluations = 4
stiffness matrix reformations = 3
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 1.694467e-03 1.082723e-10 0.000000e+00
energy 5.776425e-02 2.740129e-08 5.776425e-04
displacement 2.404589e+01 5.523993e-04 2.400541e-05
Reforming stiffness matrix: reformation #4
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157876
4
Nonlinear solution status: time= 0.266667
stiffness updates = 0
right hand side evaluations = 5
stiffness matrix reformations = 4
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 1.694467e-03 2.155819e-11 0.000000e+00
energy 5.776425e-02 4.758452e-09 5.776425e-04
displacement 2.404589e+01 3.215301e-03 2.407406e-05
Reforming stiffness matrix: reformation #5
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157876
5
Nonlinear solution status: time= 0.266667
stiffness updates = 0
right hand side evaluations = 6
stiffness matrix reformations = 5
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 1.694467e-03 5.016860e-14 0.000000e+00
energy 5.776425e-02 1.367164e-10 5.776425e-04
displacement 2.404589e+01 4.260409e-04 2.404948e-05
Reforming stiffness matrix: reformation #6
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157876
6
Nonlinear solution status: time= 0.266667
stiffness updates = 0
right hand side evaluations = 7
stiffness matrix reformations = 6
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 1.694467e-03 1.818356e-15 0.000000e+00
energy 5.776425e-02 6.561389e-12 5.776425e-04
displacement 2.404589e+01 1.990010e-06 2.404139e-05
------- converged at time : 0.266667
]0;(27%) tempModel.feb - FEBio 2.9.0.0
===== beginning time step 5 : 0.333333 =====
Reforming stiffness matrix: reformation #1
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157876
1
Nonlinear solution status: time= 0.333333
stiffness updates = 0
right hand side evaluations = 2
stiffness matrix reformations = 1
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 1.833700e-03 2.607997e-05 0.000000e+00
energy 5.953662e-02 1.212557e-03 5.953662e-04
displacement 2.404587e+01 2.404587e+01 2.404587e-05
Reforming stiffness matrix: reformation #2
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157876
2
Nonlinear solution status: time= 0.333333
stiffness updates = 0
right hand side evaluations = 3
stiffness matrix reformations = 2
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 1.833700e-03 4.112371e-07 0.000000e+00
energy 5.953662e-02 3.947131e-06 5.953662e-04
displacement 2.404587e+01 2.155416e-02 2.391306e-05
Reforming stiffness matrix: reformation #3
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157876
3
Nonlinear solution status: time= 0.333333
stiffness updates = 0
right hand side evaluations = 4
stiffness matrix reformations = 3
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 1.833700e-03 1.024495e-09 0.000000e+00
energy 5.953662e-02 9.812353e-08 5.953662e-04
displacement 2.404587e+01 6.899843e-04 2.393195e-05
Reforming stiffness matrix: reformation #4
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157876
4
Nonlinear solution status: time= 0.333333
stiffness updates = 0
right hand side evaluations = 7
stiffness matrix reformations = 4
step from line search = 0.292770
convergence norms : INITIAL CURRENT REQUIRED
residual 1.833700e-03 1.556421e-09 0.000000e+00
energy 5.953662e-02 2.358846e-08 5.953662e-04
displacement 2.404587e+01 1.303315e-03 2.394742e-05
Reforming stiffness matrix: reformation #5
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157876
5
Nonlinear solution status: time= 0.333333
stiffness updates = 0
right hand side evaluations = 10
stiffness matrix reformations = 5
step from line search = 0.266996
convergence norms : INITIAL CURRENT REQUIRED
residual 1.833700e-03 1.455551e-09 0.000000e+00
energy 5.953662e-02 6.304573e-08 5.953662e-04
displacement 2.404587e+01 8.216708e-04 2.393529e-05
Reforming stiffness matrix: reformation #6
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157876
6
Nonlinear solution status: time= 0.333333
stiffness updates = 0
right hand side evaluations = 12
stiffness matrix reformations = 6
step from line search = 0.579569
convergence norms : INITIAL CURRENT REQUIRED
residual 1.833700e-03 7.665875e-10 0.000000e+00
energy 5.953662e-02 2.265344e-08 5.953662e-04
displacement 2.404587e+01 3.317672e-04 2.392308e-05
Reforming stiffness matrix: reformation #7
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157876
7
Nonlinear solution status: time= 0.333333
stiffness updates = 0
right hand side evaluations = 15
stiffness matrix reformations = 7
step from line search = 0.320084
convergence norms : INITIAL CURRENT REQUIRED
residual 1.833700e-03 8.075085e-10 0.000000e+00
energy 5.953662e-02 6.448341e-08 5.953662e-04
displacement 2.404587e+01 2.237311e-04 2.393753e-05
Reforming stiffness matrix: reformation #8
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157876
8
Nonlinear solution status: time= 0.333333
stiffness updates = 0
right hand side evaluations = 16
stiffness matrix reformations = 8
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 1.833700e-03 1.245216e-09 0.000000e+00
energy 5.953662e-02 2.643565e-07 5.953662e-04
displacement 2.404587e+01 9.086113e-04 2.385267e-05
Reforming stiffness matrix: reformation #9
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157876
9
Nonlinear solution status: time= 0.333333
stiffness updates = 0
right hand side evaluations = 18
stiffness matrix reformations = 9
step from line search = 0.544048
convergence norms : INITIAL CURRENT REQUIRED
residual 1.833700e-03 1.304864e-09 0.000000e+00
energy 5.953662e-02 3.026106e-07 5.953662e-04
displacement 2.404587e+01 1.559783e-03 2.390883e-05
Reforming stiffness matrix: reformation #10
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157876
10
Nonlinear solution status: time= 0.333333
stiffness updates = 0
right hand side evaluations = 19
stiffness matrix reformations = 10
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 1.833700e-03 3.732571e-09 0.000000e+00
energy 5.953662e-02 6.477845e-07 5.953662e-04
displacement 2.404587e+01 1.225861e-02 2.326216e-05
Reforming stiffness matrix: reformation #11
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157876
11
Nonlinear solution status: time= 0.333333
stiffness updates = 0
right hand side evaluations = 20
stiffness matrix reformations = 11
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 1.833700e-03 8.737860e-09 0.000000e+00
energy 5.953662e-02 3.461554e-06 5.953662e-04
displacement 2.404587e+01 1.462773e-01 2.079027e-05
Reforming stiffness matrix: reformation #12
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157876
12
Nonlinear solution status: time= 0.333333
stiffness updates = 0
right hand side evaluations = 21
stiffness matrix reformations = 12
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 1.833700e-03 4.877633e-09 0.000000e+00
energy 5.953662e-02 6.503402e-07 5.953662e-04
displacement 2.404587e+01 3.248573e-02 1.970759e-05
Reforming stiffness matrix: reformation #13
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157876
13
Nonlinear solution status: time= 0.333333
stiffness updates = 0
right hand side evaluations = 23
stiffness matrix reformations = 13
step from line search = 0.582325
convergence norms : INITIAL CURRENT REQUIRED
residual 1.833700e-03 1.488749e-09 0.000000e+00
energy 5.953662e-02 2.866549e-07 5.953662e-04
displacement 2.404587e+01 2.573335e-03 1.987442e-05
Reforming stiffness matrix: reformation #14
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157876
14
Nonlinear solution status: time= 0.333333
stiffness updates = 0
right hand side evaluations = 24
stiffness matrix reformations = 14
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 1.833700e-03 4.359025e-10 0.000000e+00
energy 5.953662e-02 9.456265e-08 5.953662e-04
displacement 2.404587e+01 4.513366e-04 1.982402e-05
Reforming stiffness matrix: reformation #15
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157876
15
Nonlinear solution status: time= 0.333333
stiffness updates = 0
right hand side evaluations = 25
stiffness matrix reformations = 15
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 1.833700e-03 3.050566e-10 0.000000e+00
energy 5.953662e-02 7.414576e-08 5.953662e-04
displacement 2.404587e+01 4.058707e-04 1.971423e-05
Reforming stiffness matrix: reformation #16
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157876
16
Nonlinear solution status: time= 0.333333
stiffness updates = 0
right hand side evaluations = 26
stiffness matrix reformations = 16
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 1.833700e-03 1.170162e-10 0.000000e+00
energy 5.953662e-02 3.374146e-08 5.953662e-04
displacement 2.404587e+01 3.802933e-04 1.966591e-05
Reforming stiffness matrix: reformation #17
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157876
17
Nonlinear solution status: time= 0.333333
stiffness updates = 0
right hand side evaluations = 27
stiffness matrix reformations = 17
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 1.833700e-03 8.439206e-11 0.000000e+00
energy 5.953662e-02 2.554902e-08 5.953662e-04
displacement 2.404587e+01 5.904802e-04 1.949055e-05
Reforming stiffness matrix: reformation #18
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157876
18
Nonlinear solution status: time= 0.333333
stiffness updates = 0
right hand side evaluations = 28
stiffness matrix reformations = 18
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 1.833700e-03 6.721140e-12 0.000000e+00
energy 5.953662e-02 3.484059e-09 5.953662e-04
displacement 2.404587e+01 1.091507e-04 1.943482e-05
Reforming stiffness matrix: reformation #19
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157876
19
Nonlinear solution status: time= 0.333333
stiffness updates = 0
right hand side evaluations = 34
stiffness matrix reformations = 19
step from line search = 0.078730
convergence norms : INITIAL CURRENT REQUIRED
residual 1.833700e-03 5.719414e-12 0.000000e+00
energy 5.953662e-02 1.686500e-11 5.953662e-04
displacement 2.404587e+01 8.469055e-07 1.942854e-05
------- converged at time : 0.333333
]0;(33%) tempModel.feb - FEBio 2.9.0.0
===== beginning time step 6 : 0.4 =====
Reforming stiffness matrix: reformation #1
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157876
1
Nonlinear solution status: time= 0.4
stiffness updates = 0
right hand side evaluations = 2
stiffness matrix reformations = 1
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 4.711271e-03 3.178250e-07 0.000000e+00
energy 1.190686e-01 1.999312e-04 1.190686e-03
displacement 9.308158e+00 9.308158e+00 9.308158e-06
Reforming stiffness matrix: reformation #2
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157924
2
Nonlinear solution status: time= 0.4
stiffness updates = 0
right hand side evaluations = 3
stiffness matrix reformations = 2
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 4.711271e-03 2.486057e-08 0.000000e+00
energy 1.190686e-01 1.302696e-06 1.190686e-03
displacement 9.308158e+00 1.354886e-03 9.261433e-06
Reforming stiffness matrix: reformation #3
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157936
3
Nonlinear solution status: time= 0.4
stiffness updates = 0
right hand side evaluations = 4
stiffness matrix reformations = 3
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 4.711271e-03 2.530164e-08 0.000000e+00
energy 1.190686e-01 2.143650e-06 1.190686e-03
displacement 9.308158e+00 9.504143e-03 9.010126e-06
Reforming stiffness matrix: reformation #4
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157900
4
Nonlinear solution status: time= 0.4
stiffness updates = 0
right hand side evaluations = 5
stiffness matrix reformations = 4
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 4.711271e-03 4.063936e-08 0.000000e+00
energy 1.190686e-01 2.508178e-06 1.190686e-03
displacement 9.308158e+00 6.367896e-02 8.727878e-06
Reforming stiffness matrix: reformation #5
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157924
5
Nonlinear solution status: time= 0.4
stiffness updates = 0
right hand side evaluations = 6
stiffness matrix reformations = 5
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 4.711271e-03 2.169047e-08 0.000000e+00
energy 1.190686e-01 1.480255e-06 1.190686e-03
displacement 9.308158e+00 9.856258e-02 7.912823e-06
Reforming stiffness matrix: reformation #6
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157900
6
Nonlinear solution status: time= 0.4
stiffness updates = 0
right hand side evaluations = 7
stiffness matrix reformations = 6
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 4.711271e-03 1.363873e-08 0.000000e+00
energy 1.190686e-01 5.455245e-06 1.190686e-03
displacement 9.308158e+00 2.969137e-01 5.325484e-06
Reforming stiffness matrix: reformation #7
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157804
7
Nonlinear solution status: time= 0.4
stiffness updates = 0
right hand side evaluations = 13
stiffness matrix reformations = 7
step from line search = 0.049222
convergence norms : INITIAL CURRENT REQUIRED
residual 4.711271e-03 1.232934e-08 0.000000e+00
energy 1.190686e-01 3.882871e-08 1.190686e-03
displacement 9.308158e+00 3.388846e-04 5.245105e-06
Reforming stiffness matrix: reformation #8
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157804
8
Nonlinear solution status: time= 0.4
stiffness updates = 0
right hand side evaluations = 15
stiffness matrix reformations = 8
step from line search = 0.321253
convergence norms : INITIAL CURRENT REQUIRED
residual 4.711271e-03 5.805103e-09 0.000000e+00
energy 1.190686e-01 1.856253e-07 1.190686e-03
displacement 9.308158e+00 1.493605e-02 4.726391e-06
Reforming stiffness matrix: reformation #9
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157804
9
Nonlinear solution status: time= 0.4
stiffness updates = 0
right hand side evaluations = 16
stiffness matrix reformations = 9
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 4.711271e-03 3.764331e-10 0.000000e+00
energy 1.190686e-01 1.963258e-07 1.190686e-03
displacement 9.308158e+00 1.015595e-01 3.503645e-06
Reforming stiffness matrix: reformation #10
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157828
10
Nonlinear solution status: time= 0.4
stiffness updates = 0
right hand side evaluations = 17
stiffness matrix reformations = 10
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 4.711271e-03 3.519939e-11 0.000000e+00
energy 1.190686e-01 1.455231e-08 1.190686e-03
displacement 9.308158e+00 1.224678e-02 3.828736e-06
Reforming stiffness matrix: reformation #11
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157840
11
Nonlinear solution status: time= 0.4
stiffness updates = 0
right hand side evaluations = 19
stiffness matrix reformations = 11
step from line search = 0.614520
convergence norms : INITIAL CURRENT REQUIRED
residual 4.711271e-03 6.665332e-12 0.000000e+00
energy 1.190686e-01 5.609652e-09 1.190686e-03
displacement 9.308158e+00 4.121992e-03 4.053255e-06
Reforming stiffness matrix: reformation #12
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157840
12
Nonlinear solution status: time= 0.4
stiffness updates = 0
right hand side evaluations = 21
stiffness matrix reformations = 12
step from line search = 0.153095
convergence norms : INITIAL CURRENT REQUIRED
residual 4.711271e-03 4.804951e-12 0.000000e+00
energy 1.190686e-01 1.588013e-09 1.190686e-03
displacement 9.308158e+00 4.744455e-04 4.131452e-06
Reforming stiffness matrix: reformation #13
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157840
13
Nonlinear solution status: time= 0.4
stiffness updates = 0
right hand side evaluations = 23
stiffness matrix reformations = 13
step from line search = 0.125654
convergence norms : INITIAL CURRENT REQUIRED
residual 4.711271e-03 3.694980e-12 0.000000e+00
energy 1.190686e-01 1.318164e-09 1.190686e-03
displacement 9.308158e+00 4.451478e-04 4.208131e-06
Reforming stiffness matrix: reformation #14
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157840
14
Nonlinear solution status: time= 0.4
stiffness updates = 0
right hand side evaluations = 24
stiffness matrix reformations = 14
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 4.711271e-03 2.989707e-12 0.000000e+00
energy 1.190686e-01 2.327339e-10 1.190686e-03
displacement 9.308158e+00 4.389882e-02 5.018137e-06
Reforming stiffness matrix: reformation #15
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157864
15
Nonlinear solution status: time= 0.4
stiffness updates = 0
right hand side evaluations = 27
stiffness matrix reformations = 15
step from line search = 0.500000
convergence norms : INITIAL CURRENT REQUIRED
residual 4.711271e-03 1.008274e-11 0.000000e+00
energy 1.190686e-01 7.340475e-09 1.190686e-03
displacement 9.308158e+00 6.341625e-02 4.054432e-06
Reforming stiffness matrix: reformation #16
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157840
16
Nonlinear solution status: time= 0.4
stiffness updates = 0
right hand side evaluations = 28
stiffness matrix reformations = 16
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 4.711271e-03 3.583712e-13 0.000000e+00
energy 1.190686e-01 1.064085e-09 1.190686e-03
displacement 9.308158e+00 1.496811e-02 4.507050e-06
Reforming stiffness matrix: reformation #17
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157840
17
Nonlinear solution status: time= 0.4
stiffness updates = 0
right hand side evaluations = 32
stiffness matrix reformations = 17
step from line search = 0.500000
convergence norms : INITIAL CURRENT REQUIRED
residual 4.711271e-03 7.116475e-10 0.000000e+00
energy 1.190686e-01 1.631052e-08 1.190686e-03
displacement 9.308158e+00 7.013028e-01 8.406298e-06
Reforming stiffness matrix: reformation #18
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157888
18
Nonlinear solution status: time= 0.4
stiffness updates = 0
right hand side evaluations = 36
stiffness matrix reformations = 18
step from line search = 0.500000
convergence norms : INITIAL CURRENT REQUIRED
residual 4.711271e-03 2.752687e-06 0.000000e+00
energy 1.190686e-01 7.377683e-04 1.190686e-03
displacement 9.308158e+00 4.544633e+01 9.110871e-05
Reforming stiffness matrix: reformation #19
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157924
19
Nonlinear solution status: time= 0.4
stiffness updates = 0
right hand side evaluations = 38
stiffness matrix reformations = 19
step from line search = 0.490601
convergence norms : INITIAL CURRENT REQUIRED
residual 4.711271e-03 2.640345e-06 0.000000e+00
energy 1.190686e-01 2.234055e-04 1.190686e-03
displacement 9.308158e+00 3.645046e+01 1.330247e-05
Reforming stiffness matrix: reformation #20
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157912
20
Nonlinear solution status: time= 0.4
stiffness updates = 0
right hand side evaluations = 39
stiffness matrix reformations = 20
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 4.711271e-03 6.159728e-08 0.000000e+00
energy 1.190686e-01 1.694337e-04 1.190686e-03
displacement 9.308158e+00 3.079273e+00 2.595926e-05
Reforming stiffness matrix: reformation #21
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157936
21
Nonlinear solution status: time= 0.4
stiffness updates = 0
right hand side evaluations = 42
stiffness matrix reformations = 21
step from line search = 0.166490
convergence norms : INITIAL CURRENT REQUIRED
residual 4.711271e-03 4.858465e-08 0.000000e+00
energy 1.190686e-01 1.120933e-04 1.190686e-03
displacement 9.308158e+00 5.339642e+00 5.399927e-05
Reforming stiffness matrix: reformation #22
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157900
22
Nonlinear solution status: time= 0.4
stiffness updates = 0
right hand side evaluations = 45
stiffness matrix reformations = 22
step from line search = 0.500000
convergence norms : INITIAL CURRENT REQUIRED
residual 4.711271e-03 6.162622e-05 0.000000e+00
energy 1.190686e-01 6.801655e-03 1.190686e-03
displacement 9.308158e+00 2.470354e+02 5.293752e-04
Reforming stiffness matrix: reformation #23
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157612
23
*************************************************************************
* ERROR *
* *
* Negative jacobian was detected. *
*************************************************************************
------- failed to converge at time : 0.4
Retrying time step. Retry attempt 1 of max 5
AUTO STEPPER: retry step, dt = 0.0555556
===== beginning time step 6 : 0.388889 =====
Reforming stiffness matrix: reformation #1
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157876
1
Nonlinear solution status: time= 0.388889
stiffness updates = 0
right hand side evaluations = 2
stiffness matrix reformations = 1
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 3.271442e-03 1.758097e-07 0.000000e+00
energy 8.267907e-02 1.404738e-04 8.267907e-04
displacement 6.463585e+00 6.463585e+00 6.463585e-06
Reforming stiffness matrix: reformation #2
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157924
2
Nonlinear solution status: time= 0.388889
stiffness updates = 0
right hand side evaluations = 3
stiffness matrix reformations = 2
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 3.271442e-03 1.771720e-08 0.000000e+00
energy 8.267907e-02 9.375294e-07 8.267907e-04
displacement 6.463585e+00 8.285507e-04 6.431584e-06
Reforming stiffness matrix: reformation #3
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157924
3
Nonlinear solution status: time= 0.388889
stiffness updates = 0
right hand side evaluations = 4
stiffness matrix reformations = 3
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 3.271442e-03 1.688184e-08 0.000000e+00
energy 8.267907e-02 1.419192e-06 8.267907e-04
displacement 6.463585e+00 6.242368e-03 6.271876e-06
Reforming stiffness matrix: reformation #4
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157876
4
Nonlinear solution status: time= 0.388889
stiffness updates = 0
right hand side evaluations = 5
stiffness matrix reformations = 4
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 3.271442e-03 3.371488e-08 0.000000e+00
energy 8.267907e-02 2.496416e-06 8.267907e-04
displacement 6.463585e+00 4.258612e-02 6.087768e-06
Reforming stiffness matrix: reformation #5
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157888
5
Nonlinear solution status: time= 0.388889
stiffness updates = 0
right hand side evaluations = 6
stiffness matrix reformations = 5
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 3.271442e-03 1.768868e-08 0.000000e+00
energy 8.267907e-02 1.738185e-06 8.267907e-04
displacement 6.463585e+00 6.464376e-02 5.638343e-06
Reforming stiffness matrix: reformation #6
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157864
6
Nonlinear solution status: time= 0.388889
stiffness updates = 0
right hand side evaluations = 7
stiffness matrix reformations = 6
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 3.271442e-03 9.611820e-09 0.000000e+00
energy 8.267907e-02 2.974705e-06 8.267907e-04
displacement 6.463585e+00 1.677287e-01 4.043577e-06
Reforming stiffness matrix: reformation #7
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157816
7
Nonlinear solution status: time= 0.388889
stiffness updates = 0
right hand side evaluations = 10
stiffness matrix reformations = 7
step from line search = 0.500000
convergence norms : INITIAL CURRENT REQUIRED
residual 3.271442e-03 2.845957e-09 0.000000e+00
energy 8.267907e-02 2.215976e-07 8.267907e-04
displacement 6.463585e+00 9.835788e-03 3.773062e-06
Reforming stiffness matrix: reformation #8
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157816
8
Nonlinear solution status: time= 0.388889
stiffness updates = 0
right hand side evaluations = 12
stiffness matrix reformations = 8
step from line search = 0.577714
convergence norms : INITIAL CURRENT REQUIRED
residual 3.271442e-03 7.918431e-10 0.000000e+00
energy 8.267907e-02 2.155900e-08 8.267907e-04
displacement 6.463585e+00 7.080907e-02 4.667616e-06
Reforming stiffness matrix: reformation #9
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157816
9
Nonlinear solution status: time= 0.388889
stiffness updates = 0
right hand side evaluations = 17
stiffness matrix reformations = 9
step from line search = 0.500000
convergence norms : INITIAL CURRENT REQUIRED
residual 3.271442e-03 6.490899e-10 0.000000e+00
energy 8.267907e-02 2.937115e-07 8.267907e-04
displacement 6.463585e+00 2.301017e-01 2.947355e-06
Reforming stiffness matrix: reformation #10
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157816
10
Nonlinear solution status: time= 0.388889
stiffness updates = 0
right hand side evaluations = 19
stiffness matrix reformations = 10
step from line search = 0.440724
convergence norms : INITIAL CURRENT REQUIRED
residual 3.271442e-03 2.463605e-10 0.000000e+00
energy 8.267907e-02 2.847094e-08 8.267907e-04
displacement 6.463585e+00 1.635889e-02 3.335994e-06
Reforming stiffness matrix: reformation #11
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157816
11
Nonlinear solution status: time= 0.388889
stiffness updates = 0
right hand side evaluations = 22
stiffness matrix reformations = 11
step from line search = 0.500000
convergence norms : INITIAL CURRENT REQUIRED
residual 3.271442e-03 3.664221e-08 0.000000e+00
energy 8.267907e-02 8.266764e-05 8.267907e-04
displacement 6.463585e+00 3.776704e+00 6.948739e-07
Reforming stiffness matrix: reformation #12
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157792
12
Nonlinear solution status: time= 0.388889
stiffness updates = 0
right hand side evaluations = 27
stiffness matrix reformations = 12
step from line search = 0.500000
convergence norms : INITIAL CURRENT REQUIRED
residual 3.271442e-03 9.802964e-02 0.000000e+00
energy 8.267907e-02 9.952840e+00 8.267907e-04
displacement 6.463585e+00 3.355932e+04 3.346050e-02
*************************************************************************
* WARNING *
* *
* Problem is diverging. Stiffness matrix will now be reformed *
*************************************************************************
Reforming stiffness matrix: reformation #13
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 152800
13
*************************************************************************
* ERROR *
* *
* Negative jacobian was detected. *
*************************************************************************
------- failed to converge at time : 0.388889
Retrying time step. Retry attempt 2 of max 5
AUTO STEPPER: retry step, dt = 0.0444444
===== beginning time step 6 : 0.377778 =====
Reforming stiffness matrix: reformation #1
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157876
1
Nonlinear solution status: time= 0.377778
stiffness updates = 0
right hand side evaluations = 2
stiffness matrix reformations = 1
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.093459e-03 8.875784e-08 0.000000e+00
energy 5.290746e-02 9.248116e-05 5.290746e-04
displacement 4.136333e+00 4.136333e+00 4.136333e-06
Reforming stiffness matrix: reformation #2
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157936
2
Nonlinear solution status: time= 0.377778
stiffness updates = 0
right hand side evaluations = 3
stiffness matrix reformations = 2
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.093459e-03 1.132493e-08 0.000000e+00
energy 5.290746e-02 6.040098e-07 5.290746e-04
displacement 4.136333e+00 4.816385e-04 4.114935e-06
Reforming stiffness matrix: reformation #3
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157912
3
Nonlinear solution status: time= 0.377778
stiffness updates = 0
right hand side evaluations = 4
stiffness matrix reformations = 3
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.093459e-03 1.026334e-08 0.000000e+00
energy 5.290746e-02 8.923653e-07 5.290746e-04
displacement 4.136333e+00 3.764841e-03 4.025869e-06
Reforming stiffness matrix: reformation #4
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157888
4
Nonlinear solution status: time= 0.377778
stiffness updates = 0
right hand side evaluations = 5
stiffness matrix reformations = 4
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.093459e-03 2.167486e-08 0.000000e+00
energy 5.290746e-02 1.756865e-06 5.290746e-04
displacement 4.136333e+00 2.618479e-02 3.904623e-06
Reforming stiffness matrix: reformation #5
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157876
5
Nonlinear solution status: time= 0.377778
stiffness updates = 0
right hand side evaluations = 6
stiffness matrix reformations = 5
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.093459e-03 9.279443e-09 0.000000e+00
energy 5.290746e-02 4.316016e-07 5.290746e-04
displacement 4.136333e+00 3.839142e-02 3.649825e-06
Reforming stiffness matrix: reformation #6
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157864
6
Nonlinear solution status: time= 0.377778
stiffness updates = 0
right hand side evaluations = 7
stiffness matrix reformations = 6
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.093459e-03 6.627215e-09 0.000000e+00
energy 5.290746e-02 1.647124e-06 5.290746e-04
displacement 4.136333e+00 5.402820e-02 3.171711e-06
Reforming stiffness matrix: reformation #7
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157864
7
Nonlinear solution status: time= 0.377778
stiffness updates = 0
right hand side evaluations = 9
stiffness matrix reformations = 7
step from line search = 0.234699
convergence norms : INITIAL CURRENT REQUIRED
residual 2.093459e-03 3.948424e-09 0.000000e+00
energy 5.290746e-02 2.290818e-09 5.290746e-04
displacement 4.136333e+00 2.785494e-03 3.249509e-06
Reforming stiffness matrix: reformation #8
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157852
8
Nonlinear solution status: time= 0.377778
stiffness updates = 0
right hand side evaluations = 10
stiffness matrix reformations = 8
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.093459e-03 1.293525e-09 0.000000e+00
energy 5.290746e-02 5.114249e-07 5.290746e-04
displacement 4.136333e+00 2.750253e-01 5.070789e-06
Reforming stiffness matrix: reformation #9
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157864
9
Nonlinear solution status: time= 0.377778
stiffness updates = 0
right hand side evaluations = 11
stiffness matrix reformations = 9
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.093459e-03 1.954134e-10 0.000000e+00
energy 5.290746e-02 2.153885e-08 5.290746e-04
displacement 4.136333e+00 5.271846e-03 5.341602e-06
Reforming stiffness matrix: reformation #10
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157864
10
Nonlinear solution status: time= 0.377778
stiffness updates = 0
right hand side evaluations = 12
stiffness matrix reformations = 10
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.093459e-03 1.203400e-13 0.000000e+00
energy 5.290746e-02 6.577684e-11 5.290746e-04
displacement 4.136333e+00 4.903805e-04 5.243928e-06
Reforming stiffness matrix: reformation #11
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157864
11
Nonlinear solution status: time= 0.377778
stiffness updates = 0
right hand side evaluations = 13
stiffness matrix reformations = 11
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.093459e-03 1.030789e-15 0.000000e+00
energy 5.290746e-02 2.241037e-12 5.290746e-04
displacement 4.136333e+00 1.966482e-05 5.224682e-06
Reforming stiffness matrix: reformation #12
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157864
12
Nonlinear solution status: time= 0.377778
stiffness updates = 0
right hand side evaluations = 14
stiffness matrix reformations = 12
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.093459e-03 1.479357e-19 0.000000e+00
energy 5.290746e-02 1.520010e-14 5.290746e-04
displacement 4.136333e+00 1.202624e-08 5.224797e-06
------- converged at time : 0.377778
]0;(38%) tempModel.feb - FEBio 2.9.0.0
AUTO STEPPER: increasing time step, dt = 0.0488889
===== beginning time step 7 : 0.426667 =====
Reforming stiffness matrix: reformation #1
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157864
1
Nonlinear solution status: time= 0.426667
stiffness updates = 0
right hand side evaluations = 2
stiffness matrix reformations = 1
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.722553e-03 1.239000e-07 0.000000e+00
energy 6.639939e-02 1.463469e-04 6.639939e-04
displacement 5.001315e+00 5.001315e+00 5.001315e-06
Reforming stiffness matrix: reformation #2
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157912
2
Nonlinear solution status: time= 0.426667
stiffness updates = 0
right hand side evaluations = 3
stiffness matrix reformations = 2
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.722553e-03 1.522092e-08 0.000000e+00
energy 6.639939e-02 8.033208e-07 6.639939e-04
displacement 5.001315e+00 6.090454e-04 4.978206e-06
Reforming stiffness matrix: reformation #3
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157924
3
Nonlinear solution status: time= 0.426667
stiffness updates = 0
right hand side evaluations = 4
stiffness matrix reformations = 3
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.722553e-03 1.462928e-08 0.000000e+00
energy 6.639939e-02 1.030549e-06 6.639939e-04
displacement 5.001315e+00 3.407367e-03 4.883835e-06
Reforming stiffness matrix: reformation #4
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157936
4
Nonlinear solution status: time= 0.426667
stiffness updates = 0
right hand side evaluations = 5
stiffness matrix reformations = 4
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.722553e-03 1.561373e-08 0.000000e+00
energy 6.639939e-02 7.540973e-07 6.639939e-04
displacement 5.001315e+00 2.020821e-02 4.752301e-06
Reforming stiffness matrix: reformation #5
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157912
5
Nonlinear solution status: time= 0.426667
stiffness updates = 0
right hand side evaluations = 6
stiffness matrix reformations = 5
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.722553e-03 1.453935e-08 0.000000e+00
energy 6.639939e-02 1.420537e-06 6.639939e-04
displacement 5.001315e+00 5.557765e-02 4.525191e-06
Reforming stiffness matrix: reformation #6
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157900
6
Nonlinear solution status: time= 0.426667
stiffness updates = 0
right hand side evaluations = 7
stiffness matrix reformations = 6
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.722553e-03 7.453597e-09 0.000000e+00
energy 6.639939e-02 9.222660e-07 6.639939e-04
displacement 5.001315e+00 3.617326e-02 3.974013e-06
Reforming stiffness matrix: reformation #7
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157924
7
Nonlinear solution status: time= 0.426667
stiffness updates = 0
right hand side evaluations = 8
stiffness matrix reformations = 7
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.722553e-03 1.512650e-09 0.000000e+00
energy 6.639939e-02 6.569806e-07 6.639939e-04
displacement 5.001315e+00 4.815873e-02 3.340237e-06
Reforming stiffness matrix: reformation #8
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157912
8
Nonlinear solution status: time= 0.426667
stiffness updates = 0
right hand side evaluations = 12
stiffness matrix reformations = 8
step from line search = 0.500000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.722553e-03 8.099359e-07 0.000000e+00
energy 6.639939e-02 4.366802e-04 6.639939e-04
displacement 5.001315e+00 2.223409e+01 9.703243e-06
Reforming stiffness matrix: reformation #9
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157792
9
Nonlinear solution status: time= 0.426667
stiffness updates = 0
right hand side evaluations = 14
stiffness matrix reformations = 9
step from line search = 0.274963
convergence norms : INITIAL CURRENT REQUIRED
residual 2.722553e-03 2.656167e-06 0.000000e+00
energy 6.639939e-02 4.581767e-04 6.639939e-04
displacement 5.001315e+00 3.825616e+01 1.052077e-05
Reforming stiffness matrix: reformation #10
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157756
10
Nonlinear solution status: time= 0.426667
stiffness updates = 0
right hand side evaluations = 16
stiffness matrix reformations = 10
step from line search = 0.462886
convergence norms : INITIAL CURRENT REQUIRED
residual 2.722553e-03 8.552952e-07 0.000000e+00
energy 6.639939e-02 5.652371e-06 6.639939e-04
displacement 5.001315e+00 2.369040e+00 4.394363e-06
Reforming stiffness matrix: reformation #11
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157936
11
Nonlinear solution status: time= 0.426667
stiffness updates = 0
right hand side evaluations = 17
stiffness matrix reformations = 11
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.722553e-03 3.770067e-08 0.000000e+00
energy 6.639939e-02 8.723566e-05 6.639939e-04
displacement 5.001315e+00 1.355084e+00 9.387608e-06
Reforming stiffness matrix: reformation #12
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157924
12
Nonlinear solution status: time= 0.426667
stiffness updates = 0
right hand side evaluations = 20
stiffness matrix reformations = 12
step from line search = 0.500000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.722553e-03 5.426517e-04 0.000000e+00
energy 6.639939e-02 5.006748e-02 6.639939e-04
displacement 5.001315e+00 6.856659e+02 8.312948e-04
Reforming stiffness matrix: reformation #13
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 156652
13
*************************************************************************
* ERROR *
* *
* Negative jacobian was detected. *
*************************************************************************
------- failed to converge at time : 0.426667
Retrying time step. Retry attempt 1 of max 5
AUTO STEPPER: retry step, dt = 0.0407407
===== beginning time step 7 : 0.418519 =====
Reforming stiffness matrix: reformation #1
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157864
1
Nonlinear solution status: time= 0.418519
stiffness updates = 0
right hand side evaluations = 2
stiffness matrix reformations = 1
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 1.890070e-03 7.660211e-08 0.000000e+00
energy 4.609514e-02 1.088095e-04 4.609514e-04
displacement 3.472057e+00 3.472057e+00 3.472057e-06
Reforming stiffness matrix: reformation #2
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157924
2
Nonlinear solution status: time= 0.418519
stiffness updates = 0
right hand side evaluations = 3
stiffness matrix reformations = 2
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 1.890070e-03 1.061979e-08 0.000000e+00
energy 4.609514e-02 5.733859e-07 4.609514e-04
displacement 3.472057e+00 4.080586e-04 3.455724e-06
Reforming stiffness matrix: reformation #3
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157924
3
Nonlinear solution status: time= 0.418519
stiffness updates = 0
right hand side evaluations = 4
stiffness matrix reformations = 3
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 1.890070e-03 9.760451e-09 0.000000e+00
energy 4.609514e-02 6.902664e-07 4.609514e-04
displacement 3.472057e+00 2.152719e-03 3.408527e-06
Reforming stiffness matrix: reformation #4
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157924
4
Nonlinear solution status: time= 0.418519
stiffness updates = 0
right hand side evaluations = 5
stiffness matrix reformations = 4
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 1.890070e-03 1.224701e-08 0.000000e+00
energy 4.609514e-02 1.065865e-07 4.609514e-04
displacement 3.472057e+00 1.431769e-02 3.315379e-06
Reforming stiffness matrix: reformation #5
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157924
5
Nonlinear solution status: time= 0.418519
stiffness updates = 0
right hand side evaluations = 6
stiffness matrix reformations = 5
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 1.890070e-03 9.357953e-09 0.000000e+00
energy 4.609514e-02 4.598884e-07 4.609514e-04
displacement 3.472057e+00 3.467924e-02 3.193825e-06
Reforming stiffness matrix: reformation #6
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157900
6
Nonlinear solution status: time= 0.418519
stiffness updates = 0
right hand side evaluations = 7
stiffness matrix reformations = 6
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 1.890070e-03 4.936746e-09 0.000000e+00
energy 4.609514e-02 3.602567e-07 4.609514e-04
displacement 3.472057e+00 2.023084e-02 2.881629e-06
Reforming stiffness matrix: reformation #7
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157912
7
Nonlinear solution status: time= 0.418519
stiffness updates = 0
right hand side evaluations = 8
stiffness matrix reformations = 7
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 1.890070e-03 1.143979e-09 0.000000e+00
energy 4.609514e-02 5.036202e-07 4.609514e-04
displacement 3.472057e+00 6.363592e-02 2.170418e-06
Reforming stiffness matrix: reformation #8
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157912
8
Nonlinear solution status: time= 0.418519
stiffness updates = 0
right hand side evaluations = 11
stiffness matrix reformations = 8
step from line search = 0.500000
convergence norms : INITIAL CURRENT REQUIRED
residual 1.890070e-03 2.516458e-07 0.000000e+00
energy 4.609514e-02 2.533244e-04 4.609514e-04
displacement 3.472057e+00 1.168853e+01 2.302013e-05
Reforming stiffness matrix: reformation #9
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157936
9
Nonlinear solution status: time= 0.418519
stiffness updates = 0
right hand side evaluations = 14
stiffness matrix reformations = 9
step from line search = 0.049988
convergence norms : INITIAL CURRENT REQUIRED
residual 1.890070e-03 5.186765e-07 0.000000e+00
energy 4.609514e-02 3.868766e-05 4.609514e-04
displacement 3.472057e+00 9.625665e+00 3.106162e-06
Reforming stiffness matrix: reformation #10
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157924
10
Nonlinear solution status: time= 0.418519
stiffness updates = 0
right hand side evaluations = 15
stiffness matrix reformations = 10
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 1.890070e-03 5.150614e-09 0.000000e+00
energy 4.609514e-02 4.063161e-06 4.609514e-04
displacement 3.472057e+00 1.408600e-01 4.080224e-06
Reforming stiffness matrix: reformation #11
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157924
11
Nonlinear solution status: time= 0.418519
stiffness updates = 0
right hand side evaluations = 17
stiffness matrix reformations = 11
step from line search = 0.215977
convergence norms : INITIAL CURRENT REQUIRED
residual 1.890070e-03 3.117647e-09 0.000000e+00
energy 4.609514e-02 2.942803e-07 4.609514e-04
displacement 3.472057e+00 1.676218e-02 4.545980e-06
Reforming stiffness matrix: reformation #12
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157924
12
Nonlinear solution status: time= 0.418519
stiffness updates = 0
right hand side evaluations = 18
stiffness matrix reformations = 12
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 1.890070e-03 1.713461e-09 0.000000e+00
energy 4.609514e-02 5.235531e-07 4.609514e-04
displacement 3.472057e+00 1.348257e-02 4.783409e-06
Reforming stiffness matrix: reformation #13
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157924
13
Nonlinear solution status: time= 0.418519
stiffness updates = 0
right hand side evaluations = 19
stiffness matrix reformations = 13
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 1.890070e-03 5.380941e-10 0.000000e+00
energy 4.609514e-02 7.151501e-08 4.609514e-04
displacement 3.472057e+00 5.079504e-03 4.499264e-06
Reforming stiffness matrix: reformation #14
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157924
14
Nonlinear solution status: time= 0.418519
stiffness updates = 0
right hand side evaluations = 20
stiffness matrix reformations = 14
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 1.890070e-03 2.400227e-10 0.000000e+00
energy 4.609514e-02 5.392741e-08 4.609514e-04
displacement 3.472057e+00 1.384778e-03 4.603780e-06
Reforming stiffness matrix: reformation #15
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157924
15
Nonlinear solution status: time= 0.418519
stiffness updates = 0
right hand side evaluations = 22
stiffness matrix reformations = 15
step from line search = 0.605778
convergence norms : INITIAL CURRENT REQUIRED
residual 1.890070e-03 1.219434e-10 0.000000e+00
energy 4.609514e-02 1.813704e-08 4.609514e-04
displacement 3.472057e+00 7.255462e-04 4.500874e-06
Reforming stiffness matrix: reformation #16
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157924
16
Nonlinear solution status: time= 0.418519
stiffness updates = 0
right hand side evaluations = 23
stiffness matrix reformations = 16
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 1.890070e-03 5.862791e-12 0.000000e+00
energy 4.609514e-02 3.976676e-09 4.609514e-04
displacement 3.472057e+00 2.449697e-04 4.449482e-06
Reforming stiffness matrix: reformation #17
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157924
17
Nonlinear solution status: time= 0.418519
stiffness updates = 0
right hand side evaluations = 29
stiffness matrix reformations = 17
step from line search = 0.095370
convergence norms : INITIAL CURRENT REQUIRED
residual 1.890070e-03 4.843406e-12 0.000000e+00
energy 4.609514e-02 5.614156e-10 4.609514e-04
displacement 3.472057e+00 4.243215e-06 4.441424e-06
------- converged at time : 0.418519
]0;(42%) tempModel.feb - FEBio 2.9.0.0
AUTO STEPPER: increasing time step, dt = 0.0429354
===== beginning time step 8 : 0.461454 =====
Reforming stiffness matrix: reformation #1
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157924
1
Nonlinear solution status: time= 0.461454
stiffness updates = 0
right hand side evaluations = 2
stiffness matrix reformations = 1
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.045230e-03 1.007741e-07 0.000000e+00
energy 5.023851e-02 1.494372e-04 5.023851e-04
displacement 3.855756e+00 3.855756e+00 3.855756e-06
Reforming stiffness matrix: reformation #2
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157912
2
Nonlinear solution status: time= 0.461454
stiffness updates = 0
right hand side evaluations = 3
stiffness matrix reformations = 2
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.045230e-03 1.358536e-08 0.000000e+00
energy 5.023851e-02 7.476362e-07 5.023851e-04
displacement 3.855756e+00 5.583827e-04 3.832836e-06
Reforming stiffness matrix: reformation #3
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157912
3
Nonlinear solution status: time= 0.461454
stiffness updates = 0
right hand side evaluations = 4
stiffness matrix reformations = 3
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.045230e-03 1.174003e-08 0.000000e+00
energy 5.023851e-02 7.824325e-07 5.023851e-04
displacement 3.855756e+00 1.349734e-03 3.775540e-06
Reforming stiffness matrix: reformation #4
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157924
4
Nonlinear solution status: time= 0.461454
stiffness updates = 0
right hand side evaluations = 5
stiffness matrix reformations = 4
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.045230e-03 1.149679e-08 0.000000e+00
energy 5.023851e-02 8.233445e-07 5.023851e-04
displacement 3.855756e+00 1.355951e-02 3.690156e-06
Reforming stiffness matrix: reformation #5
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157924
5
Nonlinear solution status: time= 0.461454
stiffness updates = 0
right hand side evaluations = 6
stiffness matrix reformations = 5
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.045230e-03 1.261643e-08 0.000000e+00
energy 5.023851e-02 1.682487e-07 5.023851e-04
displacement 3.855756e+00 2.845486e-02 3.492967e-06
Reforming stiffness matrix: reformation #6
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157924
6
Nonlinear solution status: time= 0.461454
stiffness updates = 0
right hand side evaluations = 7
stiffness matrix reformations = 6
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.045230e-03 5.305980e-09 0.000000e+00
energy 5.023851e-02 2.256655e-07 5.023851e-04
displacement 3.855756e+00 2.338265e-02 3.329210e-06
Reforming stiffness matrix: reformation #7
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157936
7
Nonlinear solution status: time= 0.461454
stiffness updates = 0
right hand side evaluations = 8
stiffness matrix reformations = 7
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.045230e-03 1.392775e-09 0.000000e+00
energy 5.023851e-02 2.641677e-07 5.023851e-04
displacement 3.855756e+00 5.055629e-02 2.644077e-06
Reforming stiffness matrix: reformation #8
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157936
8
Nonlinear solution status: time= 0.461454
stiffness updates = 0
right hand side evaluations = 10
stiffness matrix reformations = 8
step from line search = 0.514456
convergence norms : INITIAL CURRENT REQUIRED
residual 2.045230e-03 1.053135e-09 0.000000e+00
energy 5.023851e-02 5.817743e-08 5.023851e-04
displacement 3.855756e+00 2.820733e-02 3.083197e-06
Reforming stiffness matrix: reformation #9
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157936
9
Nonlinear solution status: time= 0.461454
stiffness updates = 0
right hand side evaluations = 13
stiffness matrix reformations = 9
step from line search = 0.500000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.045230e-03 7.481100e-10 0.000000e+00
energy 5.023851e-02 2.922553e-07 5.023851e-04
displacement 3.855756e+00 2.448579e-01 4.928262e-06
Reforming stiffness matrix: reformation #10
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157924
10
Nonlinear solution status: time= 0.461454
stiffness updates = 0
right hand side evaluations = 14
stiffness matrix reformations = 10
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.045230e-03 6.404235e-11 0.000000e+00
energy 5.023851e-02 1.887709e-09 5.023851e-04
displacement 3.855756e+00 7.820323e-04 4.865444e-06
Reforming stiffness matrix: reformation #11
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157924
11
Nonlinear solution status: time= 0.461454
stiffness updates = 0
right hand side evaluations = 16
stiffness matrix reformations = 11
step from line search = 0.530305
convergence norms : INITIAL CURRENT REQUIRED
residual 2.045230e-03 1.515000e-11 0.000000e+00
energy 5.023851e-02 7.465305e-10 5.023851e-04
displacement 3.855756e+00 3.139039e-04 4.790583e-06
Reforming stiffness matrix: reformation #12
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157924
12
Nonlinear solution status: time= 0.461454
stiffness updates = 0
right hand side evaluations = 18
stiffness matrix reformations = 12
step from line search = 0.205795
convergence norms : INITIAL CURRENT REQUIRED
residual 2.045230e-03 9.660980e-12 0.000000e+00
energy 5.023851e-02 1.820154e-10 5.023851e-04
displacement 3.855756e+00 2.588548e-05 4.769153e-06
Reforming stiffness matrix: reformation #13
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157924
13
Nonlinear solution status: time= 0.461454
stiffness updates = 0
right hand side evaluations = 22
stiffness matrix reformations = 13
step from line search = 0.500000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.045230e-03 2.288370e-11 0.000000e+00
energy 5.023851e-02 1.476594e-09 5.023851e-04
displacement 3.855756e+00 1.153782e-04 4.724081e-06
Reforming stiffness matrix: reformation #14
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157924
14
Nonlinear solution status: time= 0.461454
stiffness updates = 0
right hand side evaluations = 23
stiffness matrix reformations = 14
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.045230e-03 7.076921e-14 0.000000e+00
energy 5.023851e-02 1.232640e-10 5.023851e-04
displacement 3.855756e+00 1.784715e-04 4.668512e-06
Reforming stiffness matrix: reformation #15
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157924
15
Nonlinear solution status: time= 0.461454
stiffness updates = 0
right hand side evaluations = 24
stiffness matrix reformations = 15
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.045230e-03 4.929611e-16 0.000000e+00
energy 5.023851e-02 3.095620e-12 5.023851e-04
displacement 3.855756e+00 1.213227e-06 4.664424e-06
------- converged at time : 0.461454
]0;(46%) tempModel.feb - FEBio 2.9.0.0
AUTO STEPPER: increasing time step, dt = 0.0466067
===== beginning time step 9 : 0.508061 =====
Reforming stiffness matrix: reformation #1
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157924
1
Nonlinear solution status: time= 0.508061
stiffness updates = 0
right hand side evaluations = 2
stiffness matrix reformations = 1
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.453982e-03 1.415418e-07 0.000000e+00
energy 5.964465e-02 2.051175e-04 5.964465e-04
displacement 4.552278e+00 4.552278e+00 4.552278e-06
Reforming stiffness matrix: reformation #2
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158032
2
Nonlinear solution status: time= 0.508061
stiffness updates = 0
right hand side evaluations = 3
stiffness matrix reformations = 2
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.453982e-03 1.793563e-08 0.000000e+00
energy 5.964465e-02 9.608862e-07 5.964465e-04
displacement 4.552278e+00 7.774597e-04 4.524125e-06
Reforming stiffness matrix: reformation #3
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158032
3
Nonlinear solution status: time= 0.508061
stiffness updates = 0
right hand side evaluations = 4
stiffness matrix reformations = 3
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.453982e-03 1.519020e-08 0.000000e+00
energy 5.964465e-02 9.456788e-07 5.964465e-04
displacement 4.552278e+00 1.263384e-03 4.450171e-06
Reforming stiffness matrix: reformation #4
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158068
4
Nonlinear solution status: time= 0.508061
stiffness updates = 0
right hand side evaluations = 5
stiffness matrix reformations = 4
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.453982e-03 1.337788e-08 0.000000e+00
energy 5.964465e-02 1.502913e-06 5.964465e-04
displacement 4.552278e+00 1.502842e-02 4.358208e-06
Reforming stiffness matrix: reformation #5
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157996
5
Nonlinear solution status: time= 0.508061
stiffness updates = 0
right hand side evaluations = 6
stiffness matrix reformations = 5
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.453982e-03 1.385471e-08 0.000000e+00
energy 5.964465e-02 2.653627e-07 5.964465e-04
displacement 4.552278e+00 3.043171e-02 4.079448e-06
Reforming stiffness matrix: reformation #6
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158068
6
Nonlinear solution status: time= 0.508061
stiffness updates = 0
right hand side evaluations = 7
stiffness matrix reformations = 6
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.453982e-03 7.209677e-09 0.000000e+00
energy 5.964465e-02 5.548547e-07 5.964465e-04
displacement 4.552278e+00 2.746148e-02 3.867419e-06
Reforming stiffness matrix: reformation #7
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157996
7
Nonlinear solution status: time= 0.508061
stiffness updates = 0
right hand side evaluations = 8
stiffness matrix reformations = 7
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.453982e-03 2.192495e-09 0.000000e+00
energy 5.964465e-02 1.860577e-07 5.964465e-04
displacement 4.552278e+00 4.082906e-02 3.201416e-06
Reforming stiffness matrix: reformation #8
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158008
8
Nonlinear solution status: time= 0.508061
stiffness updates = 0
right hand side evaluations = 9
stiffness matrix reformations = 8
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.453982e-03 2.325521e-09 0.000000e+00
energy 5.964465e-02 6.623089e-07 5.964465e-04
displacement 4.552278e+00 1.257520e-02 2.975166e-06
Reforming stiffness matrix: reformation #9
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158008
9
Nonlinear solution status: time= 0.508061
stiffness updates = 0
right hand side evaluations = 12
stiffness matrix reformations = 9
step from line search = 0.500000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.453982e-03 7.652578e-09 0.000000e+00
energy 5.964465e-02 7.239100e-07 5.964465e-04
displacement 4.552278e+00 5.870362e-01 5.979923e-06
Reforming stiffness matrix: reformation #10
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158068
10
Nonlinear solution status: time= 0.508061
stiffness updates = 0
right hand side evaluations = 13
stiffness matrix reformations = 10
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.453982e-03 1.192714e-09 0.000000e+00
energy 5.964465e-02 1.040310e-07 5.964465e-04
displacement 4.552278e+00 9.849395e-03 5.767353e-06
Reforming stiffness matrix: reformation #11
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158104
11
Nonlinear solution status: time= 0.508061
stiffness updates = 0
right hand side evaluations = 15
stiffness matrix reformations = 11
step from line search = 0.452667
convergence norms : INITIAL CURRENT REQUIRED
residual 2.453982e-03 3.720717e-10 0.000000e+00
energy 5.964465e-02 4.580443e-10 5.964465e-04
displacement 4.552278e+00 4.312998e-04 5.675410e-06
Reforming stiffness matrix: reformation #12
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158104
12
Nonlinear solution status: time= 0.508061
stiffness updates = 0
right hand side evaluations = 17
stiffness matrix reformations = 12
step from line search = 0.486034
convergence norms : INITIAL CURRENT REQUIRED
residual 2.453982e-03 1.088171e-10 0.000000e+00
energy 5.964465e-02 4.783367e-10 5.964465e-04
displacement 4.552278e+00 2.782202e-04 5.601065e-06
Reforming stiffness matrix: reformation #13
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158104
13
Nonlinear solution status: time= 0.508061
stiffness updates = 0
right hand side evaluations = 19
stiffness matrix reformations = 13
step from line search = 0.100543
convergence norms : INITIAL CURRENT REQUIRED
residual 2.453982e-03 8.880879e-11 0.000000e+00
energy 5.964465e-02 5.142445e-12 5.964465e-04
displacement 4.552278e+00 9.453881e-06 5.587167e-06
Reforming stiffness matrix: reformation #14
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158104
14
Nonlinear solution status: time= 0.508061
stiffness updates = 0
right hand side evaluations = 21
stiffness matrix reformations = 14
step from line search = 0.114759
convergence norms : INITIAL CURRENT REQUIRED
residual 2.453982e-03 7.036651e-11 0.000000e+00
energy 5.964465e-02 1.001126e-11 5.964465e-04
displacement 4.552278e+00 1.204622e-05 5.571472e-06
Reforming stiffness matrix: reformation #15
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158104
15
Nonlinear solution status: time= 0.508061
stiffness updates = 0
right hand side evaluations = 23
stiffness matrix reformations = 15
step from line search = 0.119187
convergence norms : INITIAL CURRENT REQUIRED
residual 2.453982e-03 5.527804e-11 0.000000e+00
energy 5.964465e-02 1.447961e-11 5.964465e-04
displacement 4.552278e+00 1.251650e-05 5.555473e-06
Reforming stiffness matrix: reformation #16
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158104
16
Nonlinear solution status: time= 0.508061
stiffness updates = 0
right hand side evaluations = 25
stiffness matrix reformations = 16
step from line search = 0.118324
convergence norms : INITIAL CURRENT REQUIRED
residual 2.453982e-03 4.352613e-11 0.000000e+00
energy 5.964465e-02 1.365423e-11 5.964465e-04
displacement 4.552278e+00 1.169956e-05 5.540008e-06
Reforming stiffness matrix: reformation #17
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158104
17
Nonlinear solution status: time= 0.508061
stiffness updates = 0
right hand side evaluations = 27
stiffness matrix reformations = 17
step from line search = 0.111989
convergence norms : INITIAL CURRENT REQUIRED
residual 2.453982e-03 3.475947e-11 0.000000e+00
energy 5.964465e-02 1.178785e-11 5.964465e-04
displacement 4.552278e+00 9.792123e-06 5.525866e-06
Reforming stiffness matrix: reformation #18
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158104
18
Nonlinear solution status: time= 0.508061
stiffness updates = 0
right hand side evaluations = 29
stiffness matrix reformations = 18
step from line search = 0.103112
convergence norms : INITIAL CURRENT REQUIRED
residual 2.453982e-03 2.829933e-11 0.000000e+00
energy 5.964465e-02 9.827477e-12 5.964465e-04
displacement 4.552278e+00 7.678848e-06 5.513352e-06
Reforming stiffness matrix: reformation #19
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158104
19
Nonlinear solution status: time= 0.508061
stiffness updates = 0
right hand side evaluations = 31
stiffness matrix reformations = 19
step from line search = 0.094690
convergence norms : INITIAL CURRENT REQUIRED
residual 2.453982e-03 2.345878e-11 0.000000e+00
energy 5.964465e-02 6.873790e-12 5.964465e-04
displacement 4.552278e+00 5.967377e-06 5.502328e-06
Reforming stiffness matrix: reformation #20
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158104
20
Nonlinear solution status: time= 0.508061
stiffness updates = 0
right hand side evaluations = 33
stiffness matrix reformations = 20
step from line search = 0.082699
convergence norms : INITIAL CURRENT REQUIRED
residual 2.453982e-03 1.993968e-11 0.000000e+00
energy 5.964465e-02 4.255901e-12 5.964465e-04
displacement 4.552278e+00 4.179335e-06 5.493109e-06
------- converged at time : 0.508061
]0;(51%) tempModel.feb - FEBio 2.9.0.0
===== beginning time step 10 : 0.554667 =====
Reforming stiffness matrix: reformation #1
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158104
1
Nonlinear solution status: time= 0.554667
stiffness updates = 0
right hand side evaluations = 2
stiffness matrix reformations = 1
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.417967e-03 1.696516e-07 0.000000e+00
energy 5.909422e-02 2.477828e-04 5.909422e-04
displacement 4.557562e+00 4.557562e+00 4.557562e-06
Reforming stiffness matrix: reformation #2
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158140
2
Nonlinear solution status: time= 0.554667
stiffness updates = 0
right hand side evaluations = 3
stiffness matrix reformations = 2
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.417967e-03 1.988104e-08 0.000000e+00
energy 5.909422e-02 1.115243e-06 5.909422e-04
displacement 4.557562e+00 1.112759e-03 4.519211e-06
Reforming stiffness matrix: reformation #3
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158140
3
Nonlinear solution status: time= 0.554667
stiffness updates = 0
right hand side evaluations = 4
stiffness matrix reformations = 3
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.417967e-03 1.655362e-08 0.000000e+00
energy 5.909422e-02 9.554229e-07 5.909422e-04
displacement 4.557562e+00 9.823072e-04 4.469645e-06
Reforming stiffness matrix: reformation #4
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158140
4
Nonlinear solution status: time= 0.554667
stiffness updates = 0
right hand side evaluations = 5
stiffness matrix reformations = 4
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.417967e-03 1.399296e-08 0.000000e+00
energy 5.909422e-02 1.201173e-06 5.909422e-04
displacement 4.557562e+00 1.146601e-02 4.381152e-06
Reforming stiffness matrix: reformation #5
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158140
5
Nonlinear solution status: time= 0.554667
stiffness updates = 0
right hand side evaluations = 6
stiffness matrix reformations = 5
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.417967e-03 1.355636e-08 0.000000e+00
energy 5.909422e-02 1.259973e-07 5.909422e-04
displacement 4.557562e+00 3.527705e-02 4.192361e-06
Reforming stiffness matrix: reformation #6
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158092
6
Nonlinear solution status: time= 0.554667
stiffness updates = 0
right hand side evaluations = 7
stiffness matrix reformations = 6
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.417967e-03 5.891075e-09 0.000000e+00
energy 5.909422e-02 3.273191e-07 5.909422e-04
displacement 4.557562e+00 2.231289e-02 4.037227e-06
Reforming stiffness matrix: reformation #7
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158116
7
Nonlinear solution status: time= 0.554667
stiffness updates = 0
right hand side evaluations = 8
stiffness matrix reformations = 7
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.417967e-03 1.745898e-09 0.000000e+00
energy 5.909422e-02 3.453720e-07 5.909422e-04
displacement 4.557562e+00 1.072493e-02 3.730382e-06
Reforming stiffness matrix: reformation #8
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158116
8
Nonlinear solution status: time= 0.554667
stiffness updates = 0
right hand side evaluations = 9
stiffness matrix reformations = 8
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.417967e-03 1.304305e-09 0.000000e+00
energy 5.909422e-02 1.982557e-07 5.909422e-04
displacement 4.557562e+00 1.969867e-02 3.393110e-06
Reforming stiffness matrix: reformation #9
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158128
9
Nonlinear solution status: time= 0.554667
stiffness updates = 0
right hand side evaluations = 11
stiffness matrix reformations = 9
step from line search = 0.428593
convergence norms : INITIAL CURRENT REQUIRED
residual 2.417967e-03 4.849655e-10 0.000000e+00
energy 5.909422e-02 4.435847e-08 5.909422e-04
displacement 4.557562e+00 6.398472e-02 4.298806e-06
Reforming stiffness matrix: reformation #10
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158104
10
Nonlinear solution status: time= 0.554667
stiffness updates = 0
right hand side evaluations = 17
stiffness matrix reformations = 10
step from line search = 0.016467
convergence norms : INITIAL CURRENT REQUIRED
residual 2.417967e-03 4.693907e-10 0.000000e+00
energy 5.909422e-02 1.887832e-09 5.909422e-04
displacement 4.557562e+00 2.075845e-05 4.316459e-06
Reforming stiffness matrix: reformation #11
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158104
11
Nonlinear solution status: time= 0.554667
stiffness updates = 0
right hand side evaluations = 23
stiffness matrix reformations = 11
step from line search = 0.016296
convergence norms : INITIAL CURRENT REQUIRED
residual 2.417967e-03 4.544683e-10 0.000000e+00
energy 5.909422e-02 1.816366e-09 5.909422e-04
displacement 4.557562e+00 1.931908e-05 4.333528e-06
Reforming stiffness matrix: reformation #12
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158104
12
Nonlinear solution status: time= 0.554667
stiffness updates = 0
right hand side evaluations = 27
stiffness matrix reformations = 12
step from line search = 0.500000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.417967e-03 2.058503e-10 0.000000e+00
energy 5.909422e-02 5.881984e-08 5.909422e-04
displacement 4.557562e+00 1.728679e-02 4.861909e-06
Reforming stiffness matrix: reformation #13
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158104
13
Nonlinear solution status: time= 0.554667
stiffness updates = 0
right hand side evaluations = 29
stiffness matrix reformations = 13
step from line search = 0.173337
convergence norms : INITIAL CURRENT REQUIRED
residual 2.417967e-03 1.422869e-10 0.000000e+00
energy 5.909422e-02 8.873596e-09 5.909422e-04
displacement 4.557562e+00 1.670274e-04 4.914830e-06
Reforming stiffness matrix: reformation #14
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158104
14
Nonlinear solution status: time= 0.554667
stiffness updates = 0
right hand side evaluations = 31
stiffness matrix reformations = 14
step from line search = 0.149799
convergence norms : INITIAL CURRENT REQUIRED
residual 2.417967e-03 1.035706e-10 0.000000e+00
energy 5.909422e-02 5.421679e-09 5.909422e-04
displacement 4.557562e+00 7.910105e-05 4.951374e-06
Reforming stiffness matrix: reformation #15
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158104
15
Nonlinear solution status: time= 0.554667
stiffness updates = 0
right hand side evaluations = 33
stiffness matrix reformations = 15
step from line search = 0.131393
convergence norms : INITIAL CURRENT REQUIRED
residual 2.417967e-03 7.860368e-11 0.000000e+00
energy 5.909422e-02 3.522472e-09 5.909422e-04
displacement 4.557562e+00 4.150332e-05 4.977897e-06
Reforming stiffness matrix: reformation #16
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158104
16
Nonlinear solution status: time= 0.554667
stiffness updates = 0
right hand side evaluations = 35
stiffness matrix reformations = 16
step from line search = 0.116902
convergence norms : INITIAL CURRENT REQUIRED
residual 2.417967e-03 6.163014e-11 0.000000e+00
energy 5.909422e-02 2.410713e-09 5.909422e-04
displacement 4.557562e+00 2.368359e-05 4.997957e-06
Reforming stiffness matrix: reformation #17
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158104
17
Nonlinear solution status: time= 0.554667
stiffness updates = 0
right hand side evaluations = 37
stiffness matrix reformations = 17
step from line search = 0.105730
convergence norms : INITIAL CURRENT REQUIRED
residual 2.417967e-03 4.960121e-11 0.000000e+00
energy 5.909422e-02 1.730994e-09 5.909422e-04
displacement 4.557562e+00 1.454065e-05 5.013690e-06
Reforming stiffness matrix: reformation #18
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158104
18
Nonlinear solution status: time= 0.554667
stiffness updates = 0
right hand side evaluations = 43
stiffness matrix reformations = 18
step from line search = 0.096317
convergence norms : INITIAL CURRENT REQUIRED
residual 2.417967e-03 4.068426e-11 0.000000e+00
energy 5.909422e-02 1.281316e-09 5.909422e-04
displacement 4.557562e+00 9.338605e-06 5.026305e-06
Reforming stiffness matrix: reformation #19
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158128
19
Nonlinear solution status: time= 0.554667
stiffness updates = 0
right hand side evaluations = 47
stiffness matrix reformations = 19
step from line search = 0.500000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.417967e-03 1.776195e-09 0.000000e+00
energy 5.909422e-02 2.984998e-08 5.909422e-04
displacement 4.557562e+00 1.999203e-04 5.084861e-06
Reforming stiffness matrix: reformation #20
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158128
20
Nonlinear solution status: time= 0.554667
stiffness updates = 0
right hand side evaluations = 48
stiffness matrix reformations = 20
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.417967e-03 1.644916e-10 0.000000e+00
energy 5.909422e-02 2.333891e-08 5.909422e-04
displacement 4.557562e+00 2.467367e-04 5.141119e-06
Reforming stiffness matrix: reformation #21
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158128
21
Nonlinear solution status: time= 0.554667
stiffness updates = 0
right hand side evaluations = 50
stiffness matrix reformations = 21
step from line search = 0.483359
convergence norms : INITIAL CURRENT REQUIRED
residual 2.417967e-03 4.464051e-11 0.000000e+00
energy 5.909422e-02 6.215184e-09 5.909422e-04
displacement 4.557562e+00 6.776695e-06 5.135938e-06
Reforming stiffness matrix: reformation #22
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158128
22
Nonlinear solution status: time= 0.554667
stiffness updates = 0
right hand side evaluations = 56
stiffness matrix reformations = 22
step from line search = 0.052559
convergence norms : INITIAL CURRENT REQUIRED
residual 2.417967e-03 1.577058e-10 0.000000e+00
energy 5.909422e-02 7.834258e-10 5.909422e-04
displacement 4.557562e+00 2.344624e-08 5.135623e-06
------- converged at time : 0.554667
]0;(55%) tempModel.feb - FEBio 2.9.0.0
AUTO STEPPER: decreasing time step, dt = 0.0444687
===== beginning time step 11 : 0.599136 =====
Reforming stiffness matrix: reformation #1
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158128
1
Nonlinear solution status: time= 0.599136
stiffness updates = 0
right hand side evaluations = 2
stiffness matrix reformations = 1
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.205223e-03 1.904823e-07 0.000000e+00
energy 5.351483e-02 2.724968e-04 5.351483e-04
displacement 4.152762e+00 4.152762e+00 4.152762e-06
Reforming stiffness matrix: reformation #2
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158032
2
Nonlinear solution status: time= 0.599136
stiffness updates = 0
right hand side evaluations = 3
stiffness matrix reformations = 2
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.205223e-03 2.085826e-08 0.000000e+00
energy 5.351483e-02 1.247227e-06 5.351483e-04
displacement 4.152762e+00 1.138660e-03 4.114342e-06
Reforming stiffness matrix: reformation #3
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158032
3
Nonlinear solution status: time= 0.599136
stiffness updates = 0
right hand side evaluations = 4
stiffness matrix reformations = 3
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.205223e-03 1.544056e-08 0.000000e+00
energy 5.351483e-02 8.762414e-07 5.351483e-04
displacement 4.152762e+00 8.974292e-04 4.076058e-06
Reforming stiffness matrix: reformation #4
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158032
4
Nonlinear solution status: time= 0.599136
stiffness updates = 0
right hand side evaluations = 5
stiffness matrix reformations = 4
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.205223e-03 1.099659e-08 0.000000e+00
energy 5.351483e-02 1.025950e-06 5.351483e-04
displacement 4.152762e+00 6.765515e-03 3.990887e-06
Reforming stiffness matrix: reformation #5
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158044
5
Nonlinear solution status: time= 0.599136
stiffness updates = 0
right hand side evaluations = 6
stiffness matrix reformations = 5
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.205223e-03 9.768068e-09 0.000000e+00
energy 5.351483e-02 7.525135e-07 5.351483e-04
displacement 4.152762e+00 2.898433e-02 3.872613e-06
Reforming stiffness matrix: reformation #6
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157996
6
Nonlinear solution status: time= 0.599136
stiffness updates = 0
right hand side evaluations = 7
stiffness matrix reformations = 6
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.205223e-03 3.799516e-09 0.000000e+00
energy 5.351483e-02 2.218165e-07 5.351483e-04
displacement 4.152762e+00 1.839523e-02 3.739202e-06
Reforming stiffness matrix: reformation #7
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157996
7
Nonlinear solution status: time= 0.599136
stiffness updates = 0
right hand side evaluations = 8
stiffness matrix reformations = 7
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.205223e-03 1.206357e-09 0.000000e+00
energy 5.351483e-02 2.941577e-07 5.351483e-04
displacement 4.152762e+00 6.606977e-03 3.539912e-06
Reforming stiffness matrix: reformation #8
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157984
8
Nonlinear solution status: time= 0.599136
stiffness updates = 0
right hand side evaluations = 9
stiffness matrix reformations = 8
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.205223e-03 2.298534e-09 0.000000e+00
energy 5.351483e-02 1.632704e-07 5.351483e-04
displacement 4.152762e+00 1.784181e-02 3.614772e-06
Reforming stiffness matrix: reformation #9
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157984
9
Nonlinear solution status: time= 0.599136
stiffness updates = 0
right hand side evaluations = 10
stiffness matrix reformations = 9
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.205223e-03 9.695126e-10 0.000000e+00
energy 5.351483e-02 3.326364e-07 5.351483e-04
displacement 4.152762e+00 1.005879e-01 4.738940e-06
Reforming stiffness matrix: reformation #10
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157984
10
Nonlinear solution status: time= 0.599136
stiffness updates = 0
right hand side evaluations = 11
stiffness matrix reformations = 10
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.205223e-03 1.074856e-09 0.000000e+00
energy 5.351483e-02 1.311374e-07 5.351483e-04
displacement 4.152762e+00 1.186128e-03 4.637751e-06
Reforming stiffness matrix: reformation #11
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157984
11
Nonlinear solution status: time= 0.599136
stiffness updates = 0
right hand side evaluations = 12
stiffness matrix reformations = 11
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.205223e-03 4.824037e-10 0.000000e+00
energy 5.351483e-02 4.355280e-08 5.351483e-04
displacement 4.152762e+00 1.874722e-04 4.588924e-06
Reforming stiffness matrix: reformation #12
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157984
12
Nonlinear solution status: time= 0.599136
stiffness updates = 0
right hand side evaluations = 15
stiffness matrix reformations = 12
step from line search = 0.357719
convergence norms : INITIAL CURRENT REQUIRED
residual 2.205223e-03 1.416131e-10 0.000000e+00
energy 5.351483e-02 1.609535e-08 5.351483e-04
displacement 4.152762e+00 9.149989e-06 4.586492e-06
Reforming stiffness matrix: reformation #13
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157984
13
Nonlinear solution status: time= 0.599136
stiffness updates = 0
right hand side evaluations = 20
stiffness matrix reformations = 13
step from line search = 0.118688
convergence norms : INITIAL CURRENT REQUIRED
residual 2.205223e-03 9.302702e-11 0.000000e+00
energy 5.351483e-02 5.346124e-10 5.351483e-04
displacement 4.152762e+00 1.457251e-07 4.585660e-06
------- converged at time : 0.599136
]0;(60%) tempModel.feb - FEBio 2.9.0.0
AUTO STEPPER: increasing time step, dt = 0.0489083
===== beginning time step 12 : 0.648044 =====
Reforming stiffness matrix: reformation #1
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157984
1
Nonlinear solution status: time= 0.648044
stiffness updates = 0
right hand side evaluations = 2
stiffness matrix reformations = 1
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.684393e-03 2.640870e-07 0.000000e+00
energy 6.476383e-02 3.534816e-04 6.476383e-04
displacement 5.030500e+00 5.030500e+00 5.030500e-06
Reforming stiffness matrix: reformation #2
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157912
2
Nonlinear solution status: time= 0.648044
stiffness updates = 0
right hand side evaluations = 3
stiffness matrix reformations = 2
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.684393e-03 2.673032e-08 0.000000e+00
energy 6.476383e-02 1.606128e-06 6.476383e-04
displacement 5.030500e+00 1.432763e-03 4.985968e-06
Reforming stiffness matrix: reformation #3
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157900
3
Nonlinear solution status: time= 0.648044
stiffness updates = 0
right hand side evaluations = 4
stiffness matrix reformations = 3
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.684393e-03 2.006902e-08 0.000000e+00
energy 6.476383e-02 1.093224e-06 6.476383e-04
displacement 5.030500e+00 9.343737e-04 4.936770e-06
Reforming stiffness matrix: reformation #4
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157900
4
Nonlinear solution status: time= 0.648044
stiffness updates = 0
right hand side evaluations = 5
stiffness matrix reformations = 4
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.684393e-03 1.550093e-08 0.000000e+00
energy 6.476383e-02 9.216366e-07 6.476383e-04
displacement 5.030500e+00 5.803675e-03 4.857509e-06
Reforming stiffness matrix: reformation #5
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157912
5
Nonlinear solution status: time= 0.648044
stiffness updates = 0
right hand side evaluations = 6
stiffness matrix reformations = 5
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.684393e-03 1.813184e-08 0.000000e+00
energy 6.476383e-02 3.595636e-07 6.476383e-04
displacement 5.030500e+00 2.808349e-02 4.693967e-06
Reforming stiffness matrix: reformation #6
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157924
6
Nonlinear solution status: time= 0.648044
stiffness updates = 0
right hand side evaluations = 7
stiffness matrix reformations = 6
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.684393e-03 6.489294e-09 0.000000e+00
energy 6.476383e-02 3.580256e-07 6.476383e-04
displacement 5.030500e+00 2.326138e-02 4.553470e-06
Reforming stiffness matrix: reformation #7
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157936
7
Nonlinear solution status: time= 0.648044
stiffness updates = 0
right hand side evaluations = 8
stiffness matrix reformations = 7
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.684393e-03 6.543711e-09 0.000000e+00
energy 6.476383e-02 5.950893e-08 6.476383e-04
displacement 5.030500e+00 9.056108e-03 4.253172e-06
Reforming stiffness matrix: reformation #8
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157936
8
Nonlinear solution status: time= 0.648044
stiffness updates = 0
right hand side evaluations = 9
stiffness matrix reformations = 8
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.684393e-03 2.653019e-09 0.000000e+00
energy 6.476383e-02 8.126806e-09 6.476383e-04
displacement 5.030500e+00 1.085677e-02 4.224008e-06
Reforming stiffness matrix: reformation #9
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157936
9
Nonlinear solution status: time= 0.648044
stiffness updates = 0
right hand side evaluations = 10
stiffness matrix reformations = 9
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.684393e-03 1.137174e-09 0.000000e+00
energy 6.476383e-02 1.283061e-08 6.476383e-04
displacement 5.030500e+00 4.266993e-02 4.905862e-06
Reforming stiffness matrix: reformation #10
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157936
10
Nonlinear solution status: time= 0.648044
stiffness updates = 0
right hand side evaluations = 11
stiffness matrix reformations = 10
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.684393e-03 7.019029e-10 0.000000e+00
energy 6.476383e-02 1.353456e-07 6.476383e-04
displacement 5.030500e+00 1.812915e-02 5.441157e-06
Reforming stiffness matrix: reformation #11
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157936
11
Nonlinear solution status: time= 0.648044
stiffness updates = 0
right hand side evaluations = 12
stiffness matrix reformations = 11
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.684393e-03 7.504131e-13 0.000000e+00
energy 6.476383e-02 3.699210e-10 6.476383e-04
displacement 5.030500e+00 8.130791e-04 5.323687e-06
Reforming stiffness matrix: reformation #12
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157936
12
Nonlinear solution status: time= 0.648044
stiffness updates = 0
right hand side evaluations = 13
stiffness matrix reformations = 12
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.684393e-03 5.926704e-14 0.000000e+00
energy 6.476383e-02 4.983550e-11 6.476383e-04
displacement 5.030500e+00 2.321842e-05 5.302304e-06
Reforming stiffness matrix: reformation #13
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157936
13
Nonlinear solution status: time= 0.648044
stiffness updates = 0
right hand side evaluations = 14
stiffness matrix reformations = 13
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.684393e-03 1.422054e-16 0.000000e+00
energy 6.476383e-02 8.179967e-13 6.476383e-04
displacement 5.030500e+00 8.788634e-08 5.302274e-06
------- converged at time : 0.648044
]0;(65%) tempModel.feb - FEBio 2.9.0.0
AUTO STEPPER: increasing time step, dt = 0.05246
===== beginning time step 13 : 0.700504 =====
Reforming stiffness matrix: reformation #1
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157936
1
Nonlinear solution status: time= 0.700504
stiffness updates = 0
right hand side evaluations = 2
stiffness matrix reformations = 1
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 3.054318e-03 3.542264e-07 0.000000e+00
energy 7.356531e-02 4.434067e-04 7.356531e-04
displacement 5.795055e+00 5.795055e+00 5.795055e-06
Reforming stiffness matrix: reformation #2
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158212
2
Nonlinear solution status: time= 0.700504
stiffness updates = 0
right hand side evaluations = 3
stiffness matrix reformations = 2
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 3.054318e-03 3.413475e-08 0.000000e+00
energy 7.356531e-02 2.006906e-06 7.356531e-04
displacement 5.795055e+00 1.943253e-03 5.738489e-06
Reforming stiffness matrix: reformation #3
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158188
3
Nonlinear solution status: time= 0.700504
stiffness updates = 0
right hand side evaluations = 4
stiffness matrix reformations = 3
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 3.054318e-03 2.407471e-08 0.000000e+00
energy 7.356531e-02 1.255759e-06 7.356531e-04
displacement 5.795055e+00 9.022028e-04 5.676425e-06
Reforming stiffness matrix: reformation #4
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158200
4
Nonlinear solution status: time= 0.700504
stiffness updates = 0
right hand side evaluations = 5
stiffness matrix reformations = 4
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 3.054318e-03 2.023537e-08 0.000000e+00
energy 7.356531e-02 9.844728e-07 7.356531e-04
displacement 5.795055e+00 3.793240e-03 5.571370e-06
Reforming stiffness matrix: reformation #5
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158200
5
Nonlinear solution status: time= 0.700504
stiffness updates = 0
right hand side evaluations = 6
stiffness matrix reformations = 5
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 3.054318e-03 2.003655e-08 0.000000e+00
energy 7.356531e-02 7.361086e-07 7.356531e-04
displacement 5.795055e+00 2.480611e-02 5.452512e-06
Reforming stiffness matrix: reformation #6
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158212
6
Nonlinear solution status: time= 0.700504
stiffness updates = 0
right hand side evaluations = 7
stiffness matrix reformations = 6
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 3.054318e-03 1.064765e-08 0.000000e+00
energy 7.356531e-02 3.746087e-07 7.356531e-04
displacement 5.795055e+00 3.100066e-02 5.276407e-06
Reforming stiffness matrix: reformation #7
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158224
7
Nonlinear solution status: time= 0.700504
stiffness updates = 0
right hand side evaluations = 8
stiffness matrix reformations = 7
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 3.054318e-03 3.476413e-09 0.000000e+00
energy 7.356531e-02 4.084594e-07 7.356531e-04
displacement 5.795055e+00 7.095154e-03 5.139900e-06
Reforming stiffness matrix: reformation #8
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158212
8
Nonlinear solution status: time= 0.700504
stiffness updates = 0
right hand side evaluations = 9
stiffness matrix reformations = 8
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 3.054318e-03 1.665480e-09 0.000000e+00
energy 7.356531e-02 1.920044e-09 7.356531e-04
displacement 5.795055e+00 3.077505e-03 5.077005e-06
Reforming stiffness matrix: reformation #9
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158212
9
Nonlinear solution status: time= 0.700504
stiffness updates = 0
right hand side evaluations = 10
stiffness matrix reformations = 9
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 3.054318e-03 3.329145e-10 0.000000e+00
energy 7.356531e-02 9.432371e-09 7.356531e-04
displacement 5.795055e+00 3.414322e-02 5.645245e-06
Reforming stiffness matrix: reformation #10
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158176
10
Nonlinear solution status: time= 0.700504
stiffness updates = 0
right hand side evaluations = 11
stiffness matrix reformations = 10
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 3.054318e-03 1.182717e-09 0.000000e+00
energy 7.356531e-02 3.274561e-08 7.356531e-04
displacement 5.795055e+00 6.909620e-03 5.983063e-06
Reforming stiffness matrix: reformation #11
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158212
11
Nonlinear solution status: time= 0.700504
stiffness updates = 0
right hand side evaluations = 14
stiffness matrix reformations = 11
step from line search = 0.334271
convergence norms : INITIAL CURRENT REQUIRED
residual 3.054318e-03 6.596678e-10 0.000000e+00
energy 7.356531e-02 4.236192e-08 7.356531e-04
displacement 5.795055e+00 3.397957e-05 5.977821e-06
Reforming stiffness matrix: reformation #12
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158212
12
Nonlinear solution status: time= 0.700504
stiffness updates = 0
right hand side evaluations = 15
stiffness matrix reformations = 12
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 3.054318e-03 3.155495e-13 0.000000e+00
energy 7.356531e-02 1.572845e-11 7.356531e-04
displacement 5.795055e+00 1.552790e-04 5.928326e-06
Reforming stiffness matrix: reformation #13
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158212
13
Nonlinear solution status: time= 0.700504
stiffness updates = 0
right hand side evaluations = 20
stiffness matrix reformations = 13
step from line search = 0.500000
convergence norms : INITIAL CURRENT REQUIRED
residual 3.054318e-03 9.099509e-10 0.000000e+00
energy 7.356531e-02 2.454990e-09 7.356531e-04
displacement 5.795055e+00 6.482409e-07 5.929965e-06
------- converged at time : 0.700504
]0;(70%) tempModel.feb - FEBio 2.9.0.0
AUTO STEPPER: increasing time step, dt = 0.0553013
===== beginning time step 14 : 0.755806 =====
Reforming stiffness matrix: reformation #1
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158212
1
Nonlinear solution status: time= 0.755806
stiffness updates = 0
right hand side evaluations = 2
stiffness matrix reformations = 1
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 3.338796e-03 4.694677e-07 0.000000e+00
energy 8.078122e-02 5.441081e-04 8.078122e-04
displacement 6.450969e+00 6.450969e+00 6.450969e-06
Reforming stiffness matrix: reformation #2
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158260
2
Nonlinear solution status: time= 0.755806
stiffness updates = 0
right hand side evaluations = 3
stiffness matrix reformations = 2
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 3.338796e-03 4.614414e-08 0.000000e+00
energy 8.078122e-02 2.558180e-06 8.078122e-04
displacement 6.450969e+00 3.001104e-03 6.368241e-06
Reforming stiffness matrix: reformation #3
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158272
3
Nonlinear solution status: time= 0.755806
stiffness updates = 0
right hand side evaluations = 4
stiffness matrix reformations = 3
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 3.338796e-03 3.879440e-08 0.000000e+00
energy 8.078122e-02 9.769527e-07 8.078122e-04
displacement 6.450969e+00 1.492479e-03 6.292409e-06
Reforming stiffness matrix: reformation #4
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158272
4
Nonlinear solution status: time= 0.755806
stiffness updates = 0
right hand side evaluations = 5
stiffness matrix reformations = 4
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 3.338796e-03 4.234591e-08 0.000000e+00
energy 8.078122e-02 1.418062e-06 8.078122e-04
displacement 6.450969e+00 4.629078e-03 6.197912e-06
Reforming stiffness matrix: reformation #5
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158272
5
*************************************************************************
* ERROR *
* *
* Negative jacobian was detected. *
*************************************************************************
------- failed to converge at time : 0.755806
Retrying time step. Retry attempt 1 of max 5
AUTO STEPPER: retry step, dt = 0.0460844
===== beginning time step 14 : 0.746589 =====
Reforming stiffness matrix: reformation #1
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158236
1
Nonlinear solution status: time= 0.746589
stiffness updates = 0
right hand side evaluations = 2
stiffness matrix reformations = 1
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.314066e-03 3.856338e-07 0.000000e+00
energy 5.598150e-02 4.338311e-04 5.598150e-04
displacement 4.471198e+00 4.471198e+00 4.471198e-06
Reforming stiffness matrix: reformation #2
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158272
2
Nonlinear solution status: time= 0.746589
stiffness updates = 0
right hand side evaluations = 3
stiffness matrix reformations = 2
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.314066e-03 3.474634e-08 0.000000e+00
energy 5.598150e-02 2.099790e-06 5.598150e-04
displacement 4.471198e+00 2.367747e-03 4.408228e-06
Reforming stiffness matrix: reformation #3
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158272
3
Nonlinear solution status: time= 0.746589
stiffness updates = 0
right hand side evaluations = 4
stiffness matrix reformations = 3
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.314066e-03 2.667787e-08 0.000000e+00
energy 5.598150e-02 2.731399e-07 5.598150e-04
displacement 4.471198e+00 1.205041e-03 4.360553e-06
Reforming stiffness matrix: reformation #4
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158272
4
Nonlinear solution status: time= 0.746589
stiffness updates = 0
right hand side evaluations = 5
stiffness matrix reformations = 4
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.314066e-03 1.555605e-08 0.000000e+00
energy 5.598150e-02 4.905525e-07 5.598150e-04
displacement 4.471198e+00 2.782142e-03 4.293230e-06
Reforming stiffness matrix: reformation #5
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158272
5
Nonlinear solution status: time= 0.746589
stiffness updates = 0
right hand side evaluations = 6
stiffness matrix reformations = 5
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.314066e-03 1.889374e-08 0.000000e+00
energy 5.598150e-02 2.356459e-06 5.598150e-04
displacement 4.471198e+00 2.348854e-02 4.155517e-06
Reforming stiffness matrix: reformation #6
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158272
6
Nonlinear solution status: time= 0.746589
stiffness updates = 0
right hand side evaluations = 7
stiffness matrix reformations = 6
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.314066e-03 1.072257e-08 0.000000e+00
energy 5.598150e-02 7.760145e-07 5.598150e-04
displacement 4.471198e+00 1.822079e-02 4.003351e-06
Reforming stiffness matrix: reformation #7
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158272
7
Nonlinear solution status: time= 0.746589
stiffness updates = 0
right hand side evaluations = 8
stiffness matrix reformations = 7
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.314066e-03 1.835970e-09 0.000000e+00
energy 5.598150e-02 1.571044e-07 5.598150e-04
displacement 4.471198e+00 5.186837e-03 3.900837e-06
Reforming stiffness matrix: reformation #8
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158284
8
Nonlinear solution status: time= 0.746589
stiffness updates = 0
right hand side evaluations = 9
stiffness matrix reformations = 8
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.314066e-03 9.277929e-10 0.000000e+00
energy 5.598150e-02 1.243789e-08 5.598150e-04
displacement 4.471198e+00 2.856308e-03 3.844003e-06
Reforming stiffness matrix: reformation #9
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158284
9
Nonlinear solution status: time= 0.746589
stiffness updates = 0
right hand side evaluations = 10
stiffness matrix reformations = 9
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.314066e-03 2.388040e-09 0.000000e+00
energy 5.598150e-02 1.983385e-07 5.598150e-04
displacement 4.471198e+00 1.488326e-02 4.159985e-06
Reforming stiffness matrix: reformation #10
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158284
10
Nonlinear solution status: time= 0.746589
stiffness updates = 0
right hand side evaluations = 12
stiffness matrix reformations = 10
step from line search = 0.446645
convergence norms : INITIAL CURRENT REQUIRED
residual 2.314066e-03 7.582800e-10 0.000000e+00
energy 5.598150e-02 4.794277e-09 5.598150e-04
displacement 4.471198e+00 6.583838e-04 4.235832e-06
Reforming stiffness matrix: reformation #11
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158284
11
Nonlinear solution status: time= 0.746589
stiffness updates = 0
right hand side evaluations = 16
stiffness matrix reformations = 11
step from line search = 0.500000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.314066e-03 9.682818e-08 0.000000e+00
energy 5.598150e-02 1.778251e-05 5.598150e-04
displacement 4.471198e+00 1.278375e-02 4.351286e-06
Reforming stiffness matrix: reformation #12
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158284
12
Nonlinear solution status: time= 0.746589
stiffness updates = 0
right hand side evaluations = 17
stiffness matrix reformations = 12
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.314066e-03 9.467584e-08 0.000000e+00
energy 5.598150e-02 1.910337e-05 5.598150e-04
displacement 4.471198e+00 4.182775e-02 4.860089e-06
Reforming stiffness matrix: reformation #13
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158296
13
Nonlinear solution status: time= 0.746589
stiffness updates = 0
right hand side evaluations = 18
stiffness matrix reformations = 13
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.314066e-03 1.389684e-07 0.000000e+00
energy 5.598150e-02 2.654214e-05 5.598150e-04
displacement 4.471198e+00 6.781578e-02 4.375559e-06
Reforming stiffness matrix: reformation #14
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158320
14
Nonlinear solution status: time= 0.746589
stiffness updates = 0
right hand side evaluations = 20
stiffness matrix reformations = 14
step from line search = 0.567983
convergence norms : INITIAL CURRENT REQUIRED
residual 2.314066e-03 5.760047e-08 0.000000e+00
energy 5.598150e-02 5.768265e-06 5.598150e-04
displacement 4.471198e+00 2.202471e-02 4.601200e-06
Reforming stiffness matrix: reformation #15
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158296
15
Nonlinear solution status: time= 0.746589
stiffness updates = 0
right hand side evaluations = 22
stiffness matrix reformations = 15
step from line search = 0.583620
convergence norms : INITIAL CURRENT REQUIRED
residual 2.314066e-03 1.485170e-08 0.000000e+00
energy 5.598150e-02 5.203756e-07 5.598150e-04
displacement 4.471198e+00 2.493002e-03 4.662549e-06
Reforming stiffness matrix: reformation #16
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158296
16
Nonlinear solution status: time= 0.746589
stiffness updates = 0
right hand side evaluations = 24
stiffness matrix reformations = 16
step from line search = 0.624665
convergence norms : INITIAL CURRENT REQUIRED
residual 2.314066e-03 8.655666e-09 0.000000e+00
energy 5.598150e-02 1.172195e-07 5.598150e-04
displacement 4.471198e+00 5.276775e-04 4.610070e-06
Reforming stiffness matrix: reformation #17
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158296
17
Nonlinear solution status: time= 0.746589
stiffness updates = 0
right hand side evaluations = 25
stiffness matrix reformations = 17
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.314066e-03 2.618212e-09 0.000000e+00
energy 5.598150e-02 1.128438e-08 5.598150e-04
displacement 4.471198e+00 3.531626e-04 4.581172e-06
Reforming stiffness matrix: reformation #18
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158296
18
Nonlinear solution status: time= 0.746589
stiffness updates = 0
right hand side evaluations = 26
stiffness matrix reformations = 18
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.314066e-03 3.506328e-09 0.000000e+00
energy 5.598150e-02 2.378138e-09 5.598150e-04
displacement 4.471198e+00 1.544672e-03 4.483913e-06
Reforming stiffness matrix: reformation #19
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158296
19
Nonlinear solution status: time= 0.746589
stiffness updates = 0
right hand side evaluations = 27
stiffness matrix reformations = 19
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.314066e-03 7.461278e-10 0.000000e+00
energy 5.598150e-02 4.504246e-08 5.598150e-04
displacement 4.471198e+00 1.617931e-03 4.386873e-06
Reforming stiffness matrix: reformation #20
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158296
20
Nonlinear solution status: time= 0.746589
stiffness updates = 0
right hand side evaluations = 29
stiffness matrix reformations = 20
step from line search = 0.518095
convergence norms : INITIAL CURRENT REQUIRED
residual 2.314066e-03 2.956077e-10 0.000000e+00
energy 5.598150e-02 5.007089e-09 5.598150e-04
displacement 4.471198e+00 1.077139e-04 4.358249e-06
Reforming stiffness matrix: reformation #21
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158284
21
Nonlinear solution status: time= 0.746589
stiffness updates = 0
right hand side evaluations = 30
stiffness matrix reformations = 21
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.314066e-03 2.721320e-10 0.000000e+00
energy 5.598150e-02 5.682422e-09 5.598150e-04
displacement 4.471198e+00 5.533011e-05 4.346248e-06
Reforming stiffness matrix: reformation #22
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158284
22
Nonlinear solution status: time= 0.746589
stiffness updates = 0
right hand side evaluations = 31
stiffness matrix reformations = 22
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.314066e-03 4.002310e-10 0.000000e+00
energy 5.598150e-02 1.267040e-08 5.598150e-04
displacement 4.471198e+00 1.512299e-05 4.349962e-06
Reforming stiffness matrix: reformation #23
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158284
23
Nonlinear solution status: time= 0.746589
stiffness updates = 0
right hand side evaluations = 32
stiffness matrix reformations = 23
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.314066e-03 2.297767e-10 0.000000e+00
energy 5.598150e-02 9.554279e-09 5.598150e-04
displacement 4.471198e+00 4.884322e-06 4.347880e-06
Reforming stiffness matrix: reformation #24
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158284
24
Nonlinear solution status: time= 0.746589
stiffness updates = 0
right hand side evaluations = 34
stiffness matrix reformations = 24
step from line search = 0.570261
convergence norms : INITIAL CURRENT REQUIRED
residual 2.314066e-03 1.293629e-10 0.000000e+00
energy 5.598150e-02 4.710390e-09 5.598150e-04
displacement 4.471198e+00 1.554525e-06 4.347825e-06
------- converged at time : 0.746589
]0;(75%) tempModel.feb - FEBio 2.9.0.0
AUTO STEPPER: decreasing time step, dt = 0.0421272
===== beginning time step 15 : 0.788716 =====
Reforming stiffness matrix: reformation #1
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158284
1
Nonlinear solution status: time= 0.788716
stiffness updates = 0
right hand side evaluations = 2
stiffness matrix reformations = 1
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 1.886436e-03 4.362487e-07 0.000000e+00
energy 4.584625e-02 4.339152e-04 4.584625e-04
displacement 3.731610e+00 3.731610e+00 3.731610e-06
Reforming stiffness matrix: reformation #2
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158224
2
Nonlinear solution status: time= 0.788716
stiffness updates = 0
right hand side evaluations = 3
stiffness matrix reformations = 2
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 1.886436e-03 3.241396e-08 0.000000e+00
energy 4.584625e-02 2.324921e-06 4.584625e-04
displacement 3.731610e+00 2.412896e-03 3.670641e-06
Reforming stiffness matrix: reformation #3
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158224
3
Nonlinear solution status: time= 0.788716
stiffness updates = 0
right hand side evaluations = 4
stiffness matrix reformations = 3
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 1.886436e-03 1.850153e-08 0.000000e+00
energy 4.584625e-02 7.593982e-07 4.584625e-04
displacement 3.731610e+00 7.598374e-04 3.636252e-06
Reforming stiffness matrix: reformation #4
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158224
4
Nonlinear solution status: time= 0.788716
stiffness updates = 0
right hand side evaluations = 5
stiffness matrix reformations = 4
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 1.886436e-03 9.309723e-09 0.000000e+00
energy 4.584625e-02 5.472571e-07 4.584625e-04
displacement 3.731610e+00 1.613929e-03 3.574377e-06
Reforming stiffness matrix: reformation #5
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158224
5
Nonlinear solution status: time= 0.788716
stiffness updates = 0
right hand side evaluations = 6
stiffness matrix reformations = 5
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 1.886436e-03 8.573831e-09 0.000000e+00
energy 4.584625e-02 7.719362e-07 4.584625e-04
displacement 3.731610e+00 8.764784e-03 3.500378e-06
Reforming stiffness matrix: reformation #6
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158236
6
Nonlinear solution status: time= 0.788716
stiffness updates = 0
right hand side evaluations = 7
stiffness matrix reformations = 6
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 1.886436e-03 5.349221e-09 0.000000e+00
energy 4.584625e-02 2.746545e-07 4.584625e-04
displacement 3.731610e+00 1.491229e-02 3.429664e-06
Reforming stiffness matrix: reformation #7
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158236
7
Nonlinear solution status: time= 0.788716
stiffness updates = 0
right hand side evaluations = 8
stiffness matrix reformations = 7
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 1.886436e-03 8.408647e-10 0.000000e+00
energy 4.584625e-02 7.618063e-08 4.584625e-04
displacement 3.731610e+00 4.356693e-03 3.303400e-06
Reforming stiffness matrix: reformation #8
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158236
8
Nonlinear solution status: time= 0.788716
stiffness updates = 0
right hand side evaluations = 9
stiffness matrix reformations = 8
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 1.886436e-03 5.239015e-10 0.000000e+00
energy 4.584625e-02 5.570533e-08 4.584625e-04
displacement 3.731610e+00 7.710666e-04 3.263062e-06
Reforming stiffness matrix: reformation #9
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158236
9
Nonlinear solution status: time= 0.788716
stiffness updates = 0
right hand side evaluations = 10
stiffness matrix reformations = 9
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 1.886436e-03 8.712309e-10 0.000000e+00
energy 4.584625e-02 4.168717e-09 4.584625e-04
displacement 3.731610e+00 3.390553e-03 3.359582e-06
Reforming stiffness matrix: reformation #10
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158236
10
Nonlinear solution status: time= 0.788716
stiffness updates = 0
right hand side evaluations = 11
stiffness matrix reformations = 10
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 1.886436e-03 6.750603e-11 0.000000e+00
energy 4.584625e-02 2.765353e-09 4.584625e-04
displacement 3.731610e+00 5.039186e-04 3.408692e-06
Reforming stiffness matrix: reformation #11
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158236
11
Nonlinear solution status: time= 0.788716
stiffness updates = 0
right hand side evaluations = 12
stiffness matrix reformations = 11
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 1.886436e-03 3.518084e-11 0.000000e+00
energy 4.584625e-02 1.571344e-09 4.584625e-04
displacement 3.731610e+00 3.830086e-05 3.427337e-06
Reforming stiffness matrix: reformation #12
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158236
12
Nonlinear solution status: time= 0.788716
stiffness updates = 0
right hand side evaluations = 18
stiffness matrix reformations = 12
step from line search = 0.082779
convergence norms : INITIAL CURRENT REQUIRED
residual 1.886436e-03 3.189839e-11 0.000000e+00
energy 4.584625e-02 7.895124e-09 4.584625e-04
displacement 3.731610e+00 2.584604e-05 3.416964e-06
Reforming stiffness matrix: reformation #13
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158236
13
Nonlinear solution status: time= 0.788716
stiffness updates = 0
right hand side evaluations = 21
stiffness matrix reformations = 13
step from line search = 0.500000
convergence norms : INITIAL CURRENT REQUIRED
residual 1.886436e-03 1.167287e-07 0.000000e+00
energy 4.584625e-02 2.689073e-05 4.584625e-04
displacement 3.731610e+00 6.278294e-02 2.955164e-06
Reforming stiffness matrix: reformation #14
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158176
14
Nonlinear solution status: time= 0.788716
stiffness updates = 0
right hand side evaluations = 27
stiffness matrix reformations = 14
step from line search = 0.119118
convergence norms : INITIAL CURRENT REQUIRED
residual 1.886436e-03 8.986276e-08 0.000000e+00
energy 4.584625e-02 1.065833e-06 4.584625e-04
displacement 3.731610e+00 1.943951e-03 2.865845e-06
Reforming stiffness matrix: reformation #15
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158176
15
Nonlinear solution status: time= 0.788716
stiffness updates = 0
right hand side evaluations = 33
stiffness matrix reformations = 15
step from line search = 0.043684
convergence norms : INITIAL CURRENT REQUIRED
residual 1.886436e-03 8.474966e-08 0.000000e+00
energy 4.584625e-02 7.378673e-07 4.584625e-04
displacement 3.731610e+00 4.163844e-04 2.826396e-06
Reforming stiffness matrix: reformation #16
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158176
16
Nonlinear solution status: time= 0.788716
stiffness updates = 0
right hand side evaluations = 34
stiffness matrix reformations = 16
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 1.886436e-03 5.800940e-08 0.000000e+00
energy 4.584625e-02 2.033591e-05 4.584625e-04
displacement 3.731610e+00 1.662919e-01 3.607458e-06
Reforming stiffness matrix: reformation #17
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158176
17
Nonlinear solution status: time= 0.788716
stiffness updates = 0
right hand side evaluations = 36
stiffness matrix reformations = 17
step from line search = 0.352710
convergence norms : INITIAL CURRENT REQUIRED
residual 1.886436e-03 2.611453e-08 0.000000e+00
energy 4.584625e-02 3.690385e-07 4.584625e-04
displacement 3.731610e+00 3.732739e-03 3.554809e-06
Reforming stiffness matrix: reformation #18
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158224
18
Nonlinear solution status: time= 0.788716
stiffness updates = 0
right hand side evaluations = 37
stiffness matrix reformations = 18
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 1.886436e-03 6.375072e-09 0.000000e+00
energy 4.584625e-02 3.278806e-09 4.584625e-04
displacement 3.731610e+00 2.331599e-03 3.613276e-06
Reforming stiffness matrix: reformation #19
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158224
19
Nonlinear solution status: time= 0.788716
stiffness updates = 0
right hand side evaluations = 38
stiffness matrix reformations = 19
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 1.886436e-03 5.069875e-09 0.000000e+00
energy 4.584625e-02 8.032545e-07 4.584625e-04
displacement 3.731610e+00 1.358535e-03 3.570462e-06
Reforming stiffness matrix: reformation #20
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158224
20
Nonlinear solution status: time= 0.788716
stiffness updates = 0
right hand side evaluations = 39
stiffness matrix reformations = 20
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 1.886436e-03 4.046607e-09 0.000000e+00
energy 4.584625e-02 6.331625e-07 4.584625e-04
displacement 3.731610e+00 2.769457e-03 3.500774e-06
Reforming stiffness matrix: reformation #21
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158236
21
Nonlinear solution status: time= 0.788716
stiffness updates = 0
right hand side evaluations = 41
stiffness matrix reformations = 21
step from line search = 0.612291
convergence norms : INITIAL CURRENT REQUIRED
residual 1.886436e-03 1.389220e-09 0.000000e+00
energy 4.584625e-02 1.815737e-07 4.584625e-04
displacement 3.731610e+00 2.223316e-03 3.382773e-06
Reforming stiffness matrix: reformation #22
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158236
22
Nonlinear solution status: time= 0.788716
stiffness updates = 0
right hand side evaluations = 42
stiffness matrix reformations = 22
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 1.886436e-03 2.337599e-10 0.000000e+00
energy 4.584625e-02 3.065598e-08 4.584625e-04
displacement 3.731610e+00 3.207984e-04 3.401553e-06
Reforming stiffness matrix: reformation #23
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158236
23
Nonlinear solution status: time= 0.788716
stiffness updates = 0
right hand side evaluations = 43
stiffness matrix reformations = 23
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 1.886436e-03 4.914276e-11 0.000000e+00
energy 4.584625e-02 3.276636e-09 4.584625e-04
displacement 3.731610e+00 1.090419e-04 3.396352e-06
Reforming stiffness matrix: reformation #24
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158236
24
Nonlinear solution status: time= 0.788716
stiffness updates = 0
right hand side evaluations = 44
stiffness matrix reformations = 24
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 1.886436e-03 7.055895e-10 0.000000e+00
energy 4.584625e-02 1.328784e-08 4.584625e-04
displacement 3.731610e+00 5.512552e-04 3.421715e-06
Reforming stiffness matrix: reformation #25
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158236
25
Nonlinear solution status: time= 0.788716
stiffness updates = 0
right hand side evaluations = 45
stiffness matrix reformations = 25
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 1.886436e-03 7.108183e-11 0.000000e+00
energy 4.584625e-02 2.680205e-08 4.584625e-04
displacement 3.731610e+00 1.885607e-04 3.409197e-06
Reforming stiffness matrix: reformation #26
*************************************************************************
* ERROR *
* *
* Max nr of reformations reached. *
*************************************************************************
------- failed to converge at time : 0.788716
Retrying time step. Retry attempt 1 of max 5
AUTO STEPPER: retry step, dt = 0.035106
===== beginning time step 15 : 0.781695 =====
Reforming stiffness matrix: reformation #1
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158284
1
Nonlinear solution status: time= 0.781695
stiffness updates = 0
right hand side evaluations = 2
stiffness matrix reformations = 1
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 1.306076e-03 3.931260e-07 0.000000e+00
energy 3.173680e-02 3.500979e-04 3.173680e-04
displacement 2.584062e+00 2.584062e+00 2.584062e-06
Reforming stiffness matrix: reformation #2
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158236
2
Nonlinear solution status: time= 0.781695
stiffness updates = 0
right hand side evaluations = 3
stiffness matrix reformations = 2
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 1.306076e-03 2.461423e-08 0.000000e+00
energy 3.173680e-02 2.044030e-06 3.173680e-04
displacement 2.584062e+00 2.110704e-03 2.534696e-06
Reforming stiffness matrix: reformation #3
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158236
3
Nonlinear solution status: time= 0.781695
stiffness updates = 0
right hand side evaluations = 4
stiffness matrix reformations = 3
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 1.306076e-03 9.575469e-09 0.000000e+00
energy 3.173680e-02 6.871943e-07 3.173680e-04
displacement 2.584062e+00 5.882341e-04 2.511227e-06
Reforming stiffness matrix: reformation #4
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158236
4
Nonlinear solution status: time= 0.781695
stiffness updates = 0
right hand side evaluations = 5
stiffness matrix reformations = 4
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 1.306076e-03 4.597959e-09 0.000000e+00
energy 3.173680e-02 3.947172e-07 3.173680e-04
displacement 2.584062e+00 1.041361e-03 2.464401e-06
Reforming stiffness matrix: reformation #5
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158236
5
Nonlinear solution status: time= 0.781695
stiffness updates = 0
right hand side evaluations = 6
stiffness matrix reformations = 5
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 1.306076e-03 4.976913e-09 0.000000e+00
energy 3.173680e-02 6.252201e-07 3.173680e-04
displacement 2.584062e+00 5.261142e-03 2.415281e-06
Reforming stiffness matrix: reformation #6
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158236
6
Nonlinear solution status: time= 0.781695
stiffness updates = 0
right hand side evaluations = 7
stiffness matrix reformations = 6
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 1.306076e-03 2.782518e-09 0.000000e+00
energy 3.173680e-02 4.042646e-07 3.173680e-04
displacement 2.584062e+00 1.037306e-02 2.340909e-06
Reforming stiffness matrix: reformation #7
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158236
7
Nonlinear solution status: time= 0.781695
stiffness updates = 0
right hand side evaluations = 8
stiffness matrix reformations = 7
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 1.306076e-03 7.723612e-10 0.000000e+00
energy 3.173680e-02 1.084640e-07 3.173680e-04
displacement 2.584062e+00 2.831598e-03 2.276238e-06
Reforming stiffness matrix: reformation #8
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158236
8
Nonlinear solution status: time= 0.781695
stiffness updates = 0
right hand side evaluations = 9
stiffness matrix reformations = 8
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 1.306076e-03 8.819603e-11 0.000000e+00
energy 3.173680e-02 1.995820e-08 3.173680e-04
displacement 2.584062e+00 6.845969e-04 2.253117e-06
Reforming stiffness matrix: reformation #9
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158236
9
Nonlinear solution status: time= 0.781695
stiffness updates = 0
right hand side evaluations = 10
stiffness matrix reformations = 9
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 1.306076e-03 5.704370e-11 0.000000e+00
energy 3.173680e-02 1.522018e-08 3.173680e-04
displacement 2.584062e+00 1.838185e-03 2.313918e-06
Reforming stiffness matrix: reformation #10
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158236
10
Nonlinear solution status: time= 0.781695
stiffness updates = 0
right hand side evaluations = 11
stiffness matrix reformations = 10
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 1.306076e-03 1.069812e-12 0.000000e+00
energy 3.173680e-02 2.561590e-10 3.173680e-04
displacement 2.584062e+00 2.919713e-04 2.352666e-06
Reforming stiffness matrix: reformation #11
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158236
11
Nonlinear solution status: time= 0.781695
stiffness updates = 0
right hand side evaluations = 12
stiffness matrix reformations = 11
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 1.306076e-03 7.676412e-15 0.000000e+00
energy 3.173680e-02 1.108671e-11 3.173680e-04
displacement 2.584062e+00 5.577562e-06 2.358076e-06
Reforming stiffness matrix: reformation #12
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158236
12
Nonlinear solution status: time= 0.781695
stiffness updates = 0
right hand side evaluations = 13
stiffness matrix reformations = 12
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 1.306076e-03 1.030207e-17 0.000000e+00
energy 3.173680e-02 5.627857e-14 3.173680e-04
displacement 2.584062e+00 1.056737e-08 2.358052e-06
------- converged at time : 0.781695
]0;(78%) tempModel.feb - FEBio 2.9.0.0
AUTO STEPPER: increasing time step, dt = 0.0414182
===== beginning time step 16 : 0.823113 =====
Reforming stiffness matrix: reformation #1
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158236
1
Nonlinear solution status: time= 0.823113
stiffness updates = 0
right hand side evaluations = 2
stiffness matrix reformations = 1
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 1.770753e-03 5.092925e-07 0.000000e+00
energy 4.360265e-02 4.615254e-04 4.360265e-04
displacement 3.617754e+00 3.617754e+00 3.617754e-06
Reforming stiffness matrix: reformation #2
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158140
2
Nonlinear solution status: time= 0.823113
stiffness updates = 0
right hand side evaluations = 3
stiffness matrix reformations = 2
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 1.770753e-03 3.459785e-08 0.000000e+00
energy 4.360265e-02 2.749638e-06 4.360265e-04
displacement 3.617754e+00 2.593506e-03 3.566623e-06
Reforming stiffness matrix: reformation #3
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158140
3
Nonlinear solution status: time= 0.823113
stiffness updates = 0
right hand side evaluations = 4
stiffness matrix reformations = 3
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 1.770753e-03 1.536238e-08 0.000000e+00
energy 4.360265e-02 9.830828e-07 4.360265e-04
displacement 3.617754e+00 8.651925e-04 3.525900e-06
Reforming stiffness matrix: reformation #4
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158092
4
Nonlinear solution status: time= 0.823113
stiffness updates = 0
right hand side evaluations = 5
stiffness matrix reformations = 4
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 1.770753e-03 7.715993e-09 0.000000e+00
energy 4.360265e-02 6.119660e-07 4.360265e-04
displacement 3.617754e+00 1.432040e-03 3.456710e-06
Reforming stiffness matrix: reformation #5
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158104
5
Nonlinear solution status: time= 0.823113
stiffness updates = 0
right hand side evaluations = 6
stiffness matrix reformations = 5
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 1.770753e-03 5.793213e-09 0.000000e+00
energy 4.360265e-02 6.214372e-07 4.360265e-04
displacement 3.617754e+00 6.405942e-03 3.386397e-06
Reforming stiffness matrix: reformation #6
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158104
6
Nonlinear solution status: time= 0.823113
stiffness updates = 0
right hand side evaluations = 7
stiffness matrix reformations = 6
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 1.770753e-03 5.243703e-09 0.000000e+00
energy 4.360265e-02 1.074278e-07 4.360265e-04
displacement 3.617754e+00 1.050898e-02 3.282893e-06
Reforming stiffness matrix: reformation #7
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158104
7
Nonlinear solution status: time= 0.823113
stiffness updates = 0
right hand side evaluations = 8
stiffness matrix reformations = 7
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 1.770753e-03 5.322795e-10 0.000000e+00
energy 4.360265e-02 3.770415e-08 4.360265e-04
displacement 3.617754e+00 2.280979e-03 3.247026e-06
Reforming stiffness matrix: reformation #8
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158104
8
Nonlinear solution status: time= 0.823113
stiffness updates = 0
right hand side evaluations = 9
stiffness matrix reformations = 8
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 1.770753e-03 1.885572e-10 0.000000e+00
energy 4.360265e-02 1.444616e-08 4.360265e-04
displacement 3.617754e+00 2.599355e-04 3.244739e-06
Reforming stiffness matrix: reformation #9
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158104
9
Nonlinear solution status: time= 0.823113
stiffness updates = 0
right hand side evaluations = 10
stiffness matrix reformations = 9
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 1.770753e-03 8.624060e-12 0.000000e+00
energy 4.360265e-02 2.938822e-09 4.360265e-04
displacement 3.617754e+00 2.422658e-04 3.265395e-06
Reforming stiffness matrix: reformation #10
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158104
10
Nonlinear solution status: time= 0.823113
stiffness updates = 0
right hand side evaluations = 11
stiffness matrix reformations = 10
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 1.770753e-03 1.093239e-12 0.000000e+00
energy 4.360265e-02 6.403801e-10 4.360265e-04
displacement 3.617754e+00 4.933879e-05 3.269464e-06
Reforming stiffness matrix: reformation #11
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158104
11
Nonlinear solution status: time= 0.823113
stiffness updates = 0
right hand side evaluations = 12
stiffness matrix reformations = 11
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 1.770753e-03 2.614682e-13 0.000000e+00
energy 4.360265e-02 6.351312e-12 4.360265e-04
displacement 3.617754e+00 9.831573e-07 3.268734e-06
------- converged at time : 0.823113
]0;(82%) tempModel.feb - FEBio 2.9.0.0
AUTO STEPPER: increasing time step, dt = 0.0464679
===== beginning time step 17 : 0.869581 =====
Reforming stiffness matrix: reformation #1
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158104
1
Nonlinear solution status: time= 0.869581
stiffness updates = 0
right hand side evaluations = 2
stiffness matrix reformations = 1
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.199242e-03 6.629777e-07 0.000000e+00
energy 5.446793e-02 5.847324e-04 5.446793e-04
displacement 4.569940e+00 4.569940e+00 4.569940e-06
Reforming stiffness matrix: reformation #2
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158020
2
Nonlinear solution status: time= 0.869581
stiffness updates = 0
right hand side evaluations = 3
stiffness matrix reformations = 2
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.199242e-03 4.433255e-08 0.000000e+00
energy 5.446793e-02 3.229739e-06 5.446793e-04
displacement 4.569940e+00 3.798257e-03 4.498680e-06
Reforming stiffness matrix: reformation #3
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158020
3
Nonlinear solution status: time= 0.869581
stiffness updates = 0
right hand side evaluations = 4
stiffness matrix reformations = 3
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.199242e-03 2.383145e-08 0.000000e+00
energy 5.446793e-02 1.270797e-06 5.446793e-04
displacement 4.569940e+00 1.146401e-03 4.445469e-06
Reforming stiffness matrix: reformation #4
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158020
4
Nonlinear solution status: time= 0.869581
stiffness updates = 0
right hand side evaluations = 5
stiffness matrix reformations = 4
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.199242e-03 1.158176e-08 0.000000e+00
energy 5.446793e-02 8.349801e-07 5.446793e-04
displacement 4.569940e+00 1.929326e-03 4.360253e-06
Reforming stiffness matrix: reformation #5
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158020
5
Nonlinear solution status: time= 0.869581
stiffness updates = 0
right hand side evaluations = 6
stiffness matrix reformations = 5
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.199242e-03 1.297762e-08 0.000000e+00
energy 5.446793e-02 4.113835e-07 5.446793e-04
displacement 4.569940e+00 4.755487e-03 4.254268e-06
Reforming stiffness matrix: reformation #6
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158008
6
Nonlinear solution status: time= 0.869581
stiffness updates = 0
right hand side evaluations = 7
stiffness matrix reformations = 6
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.199242e-03 2.704196e-09 0.000000e+00
energy 5.446793e-02 3.413578e-07 5.446793e-04
displacement 4.569940e+00 1.335772e-02 4.215298e-06
Reforming stiffness matrix: reformation #7
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158008
7
Nonlinear solution status: time= 0.869581
stiffness updates = 0
right hand side evaluations = 8
stiffness matrix reformations = 7
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.199242e-03 2.228093e-09 0.000000e+00
energy 5.446793e-02 1.181087e-07 5.446793e-04
displacement 4.569940e+00 3.469977e-03 4.105332e-06
Reforming stiffness matrix: reformation #8
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158008
8
Nonlinear solution status: time= 0.869581
stiffness updates = 0
right hand side evaluations = 10
stiffness matrix reformations = 8
step from line search = 0.619352
convergence norms : INITIAL CURRENT REQUIRED
residual 2.199242e-03 5.398189e-10 0.000000e+00
energy 5.446793e-02 1.029883e-08 5.446793e-04
displacement 4.569940e+00 6.018963e-05 4.101042e-06
Reforming stiffness matrix: reformation #9
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158008
9
Nonlinear solution status: time= 0.869581
stiffness updates = 0
right hand side evaluations = 11
stiffness matrix reformations = 9
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.199242e-03 2.249115e-09 0.000000e+00
energy 5.446793e-02 6.704304e-09 5.446793e-04
displacement 4.569940e+00 4.713231e-05 4.099260e-06
Reforming stiffness matrix: reformation #10
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158008
10
Nonlinear solution status: time= 0.869581
stiffness updates = 0
right hand side evaluations = 12
stiffness matrix reformations = 10
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.199242e-03 8.467630e-11 0.000000e+00
energy 5.446793e-02 8.082505e-09 5.446793e-04
displacement 4.569940e+00 4.218243e-05 4.101974e-06
Reforming stiffness matrix: reformation #11
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158008
11
Nonlinear solution status: time= 0.869581
stiffness updates = 0
right hand side evaluations = 14
stiffness matrix reformations = 11
step from line search = 0.345313
convergence norms : INITIAL CURRENT REQUIRED
residual 2.199242e-03 1.166019e-10 0.000000e+00
energy 5.446793e-02 3.041685e-09 5.446793e-04
displacement 4.569940e+00 1.765607e-06 4.103962e-06
------- converged at time : 0.869581
]0;(87%) tempModel.feb - FEBio 2.9.0.0
AUTO STEPPER: increasing time step, dt = 0.0505076
===== beginning time step 18 : 0.920088 =====
Reforming stiffness matrix: reformation #1
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 158008
1
Nonlinear solution status: time= 0.920088
stiffness updates = 0
right hand side evaluations = 2
stiffness matrix reformations = 1
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.509205e-03 8.577361e-07 0.000000e+00
energy 6.314161e-02 7.132720e-04 6.314161e-04
displacement 5.417360e+00 5.417360e+00 5.417360e-06
Reforming stiffness matrix: reformation #2
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157972
2
Nonlinear solution status: time= 0.920088
stiffness updates = 0
right hand side evaluations = 3
stiffness matrix reformations = 2
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.509205e-03 5.660877e-08 0.000000e+00
energy 6.314161e-02 4.310757e-06 6.314161e-04
displacement 5.417360e+00 4.768617e-03 5.338478e-06
Reforming stiffness matrix: reformation #3
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157972
3
Nonlinear solution status: time= 0.920088
stiffness updates = 0
right hand side evaluations = 4
stiffness matrix reformations = 3
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.509205e-03 2.890196e-08 0.000000e+00
energy 6.314161e-02 1.554005e-06 6.314161e-04
displacement 5.417360e+00 1.708804e-03 5.271754e-06
Reforming stiffness matrix: reformation #4
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157972
4
Nonlinear solution status: time= 0.920088
stiffness updates = 0
right hand side evaluations = 5
stiffness matrix reformations = 4
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.509205e-03 1.599555e-08 0.000000e+00
energy 6.314161e-02 8.784175e-07 6.314161e-04
displacement 5.417360e+00 1.873300e-03 5.200363e-06
Reforming stiffness matrix: reformation #5
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157972
5
Nonlinear solution status: time= 0.920088
stiffness updates = 0
right hand side evaluations = 6
stiffness matrix reformations = 5
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.509205e-03 1.151546e-08 0.000000e+00
energy 6.314161e-02 2.886024e-07 6.314161e-04
displacement 5.417360e+00 4.486815e-03 5.093264e-06
Reforming stiffness matrix: reformation #6
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157984
6
Nonlinear solution status: time= 0.920088
stiffness updates = 0
right hand side evaluations = 7
stiffness matrix reformations = 6
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.509205e-03 1.776774e-08 0.000000e+00
energy 6.314161e-02 5.281145e-07 6.314161e-04
displacement 5.417360e+00 5.570376e-03 5.006429e-06
Reforming stiffness matrix: reformation #7
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157984
7
Nonlinear solution status: time= 0.920088
stiffness updates = 0
right hand side evaluations = 8
stiffness matrix reformations = 7
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.509205e-03 3.284108e-09 0.000000e+00
energy 6.314161e-02 4.453318e-08 6.314161e-04
displacement 5.417360e+00 3.653344e-03 4.962572e-06
Reforming stiffness matrix: reformation #8
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157984
8
Nonlinear solution status: time= 0.920088
stiffness updates = 0
right hand side evaluations = 10
stiffness matrix reformations = 8
step from line search = 0.461815
convergence norms : INITIAL CURRENT REQUIRED
residual 2.509205e-03 2.295559e-09 0.000000e+00
energy 6.314161e-02 3.178127e-07 6.314161e-04
displacement 5.417360e+00 9.228091e-04 4.936453e-06
Reforming stiffness matrix: reformation #9
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157972
9
Nonlinear solution status: time= 0.920088
stiffness updates = 0
right hand side evaluations = 11
stiffness matrix reformations = 9
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.509205e-03 2.878770e-09 0.000000e+00
energy 6.314161e-02 5.540216e-08 6.314161e-04
displacement 5.417360e+00 2.809381e-04 4.923209e-06
Reforming stiffness matrix: reformation #10
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157972
10
Nonlinear solution status: time= 0.920088
stiffness updates = 0
right hand side evaluations = 12
stiffness matrix reformations = 10
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.509205e-03 2.102483e-09 0.000000e+00
energy 6.314161e-02 1.459783e-07 6.314161e-04
displacement 5.417360e+00 1.240561e-04 4.925738e-06
Reforming stiffness matrix: reformation #11
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157972
11
Nonlinear solution status: time= 0.920088
stiffness updates = 0
right hand side evaluations = 14
stiffness matrix reformations = 11
step from line search = 0.619632
convergence norms : INITIAL CURRENT REQUIRED
residual 2.509205e-03 1.297487e-09 0.000000e+00
energy 6.314161e-02 3.519842e-08 6.314161e-04
displacement 5.417360e+00 3.094667e-05 4.931311e-06
Reforming stiffness matrix: reformation #12
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157972
12
Nonlinear solution status: time= 0.920088
stiffness updates = 0
right hand side evaluations = 15
stiffness matrix reformations = 12
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.509205e-03 9.904075e-10 0.000000e+00
energy 6.314161e-02 4.402632e-08 6.314161e-04
displacement 5.417360e+00 2.906618e-05 4.923658e-06
Reforming stiffness matrix: reformation #13
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157972
13
Nonlinear solution status: time= 0.920088
stiffness updates = 0
right hand side evaluations = 17
stiffness matrix reformations = 13
step from line search = 0.587347
convergence norms : INITIAL CURRENT REQUIRED
residual 2.509205e-03 1.651503e-10 0.000000e+00
energy 6.314161e-02 2.311718e-08 6.314161e-04
displacement 5.417360e+00 1.836307e-05 4.926640e-06
Reforming stiffness matrix: reformation #14
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157972
14
Nonlinear solution status: time= 0.920088
stiffness updates = 0
right hand side evaluations = 23
stiffness matrix reformations = 14
step from line search = 0.081206
convergence norms : INITIAL CURRENT REQUIRED
residual 2.509205e-03 5.799179e-10 0.000000e+00
energy 6.314161e-02 2.174236e-09 6.314161e-04
displacement 5.417360e+00 6.110086e-08 4.926611e-06
------- converged at time : 0.920088
]0;(92%) tempModel.feb - FEBio 2.9.0.0
AUTO STEPPER: increasing time step, dt = 0.0536623
===== beginning time step 19 : 0.973751 =====
Reforming stiffness matrix: reformation #1
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157972
1
Nonlinear solution status: time= 0.973751
stiffness updates = 0
right hand side evaluations = 2
stiffness matrix reformations = 1
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.809311e-03 1.095014e-06 0.000000e+00
energy 7.113319e-02 8.524749e-04 7.113319e-04
displacement 6.134303e+00 6.134303e+00 6.134303e-06
Reforming stiffness matrix: reformation #2
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157948
2
Nonlinear solution status: time= 0.973751
stiffness updates = 0
right hand side evaluations = 3
stiffness matrix reformations = 2
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.809311e-03 8.136299e-08 0.000000e+00
energy 7.113319e-02 4.858163e-06 7.113319e-04
displacement 6.134303e+00 5.813508e-03 6.042891e-06
Reforming stiffness matrix: reformation #3
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157948
3
Nonlinear solution status: time= 0.973751
stiffness updates = 0
right hand side evaluations = 4
stiffness matrix reformations = 3
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.809311e-03 3.190068e-08 0.000000e+00
energy 7.113319e-02 1.728277e-06 7.113319e-04
displacement 6.134303e+00 2.333496e-03 5.949923e-06
Reforming stiffness matrix: reformation #4
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157948
4
Nonlinear solution status: time= 0.973751
stiffness updates = 0
right hand side evaluations = 7
stiffness matrix reformations = 4
step from line search = 0.259459
convergence norms : INITIAL CURRENT REQUIRED
residual 2.809311e-03 3.270335e-08 0.000000e+00
energy 7.113319e-02 1.318141e-07 7.113319e-04
displacement 6.134303e+00 5.564328e-04 5.922969e-06
Reforming stiffness matrix: reformation #5
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157948
5
Nonlinear solution status: time= 0.973751
stiffness updates = 0
right hand side evaluations = 8
stiffness matrix reformations = 5
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.809311e-03 1.646349e-08 0.000000e+00
energy 7.113319e-02 9.777217e-07 7.113319e-04
displacement 6.134303e+00 2.203132e-03 5.843319e-06
Reforming stiffness matrix: reformation #6
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157948
6
Nonlinear solution status: time= 0.973751
stiffness updates = 0
right hand side evaluations = 9
stiffness matrix reformations = 6
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.809311e-03 8.510383e-09 0.000000e+00
energy 7.113319e-02 5.058564e-07 7.113319e-04
displacement 6.134303e+00 3.864150e-03 5.727134e-06
Reforming stiffness matrix: reformation #7
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157948
7
Nonlinear solution status: time= 0.973751
stiffness updates = 0
right hand side evaluations = 10
stiffness matrix reformations = 7
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.809311e-03 9.695443e-09 0.000000e+00
energy 7.113319e-02 1.320105e-07 7.113319e-04
displacement 6.134303e+00 3.672493e-03 5.649394e-06
Reforming stiffness matrix: reformation #8
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157948
8
Nonlinear solution status: time= 0.973751
stiffness updates = 0
right hand side evaluations = 12
stiffness matrix reformations = 8
step from line search = 0.595332
convergence norms : INITIAL CURRENT REQUIRED
residual 2.809311e-03 5.829183e-09 0.000000e+00
energy 7.113319e-02 2.212142e-07 7.113319e-04
displacement 6.134303e+00 4.055103e-04 5.631822e-06
Reforming stiffness matrix: reformation #9
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157948
9
Nonlinear solution status: time= 0.973751
stiffness updates = 0
right hand side evaluations = 13
stiffness matrix reformations = 9
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.809311e-03 1.531295e-09 0.000000e+00
energy 7.113319e-02 6.105608e-08 7.113319e-04
displacement 6.134303e+00 3.189618e-04 5.616825e-06
Reforming stiffness matrix: reformation #10
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157948
10
Nonlinear solution status: time= 0.973751
stiffness updates = 0
right hand side evaluations = 15
stiffness matrix reformations = 10
step from line search = 0.474739
convergence norms : INITIAL CURRENT REQUIRED
residual 2.809311e-03 6.334532e-09 0.000000e+00
energy 7.113319e-02 3.411337e-08 7.113319e-04
displacement 6.134303e+00 2.955333e-05 5.626803e-06
Reforming stiffness matrix: reformation #11
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157948
11
Nonlinear solution status: time= 0.973751
stiffness updates = 0
right hand side evaluations = 17
stiffness matrix reformations = 11
step from line search = 0.557959
convergence norms : INITIAL CURRENT REQUIRED
residual 2.809311e-03 4.261099e-09 0.000000e+00
energy 7.113319e-02 1.674094e-07 7.113319e-04
displacement 6.134303e+00 1.456982e-04 5.612770e-06
Reforming stiffness matrix: reformation #12
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157948
12
Nonlinear solution status: time= 0.973751
stiffness updates = 0
right hand side evaluations = 18
stiffness matrix reformations = 12
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.809311e-03 1.635265e-09 0.000000e+00
energy 7.113319e-02 4.510502e-08 7.113319e-04
displacement 6.134303e+00 1.790147e-04 5.638539e-06
Reforming stiffness matrix: reformation #13
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157948
13
Nonlinear solution status: time= 0.973751
stiffness updates = 0
right hand side evaluations = 21
stiffness matrix reformations = 13
step from line search = 0.313656
convergence norms : INITIAL CURRENT REQUIRED
residual 2.809311e-03 5.558916e-09 0.000000e+00
energy 7.113319e-02 1.676043e-08 7.113319e-04
displacement 6.134303e+00 1.050865e-05 5.635455e-06
Reforming stiffness matrix: reformation #14
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157948
14
Nonlinear solution status: time= 0.973751
stiffness updates = 0
right hand side evaluations = 23
stiffness matrix reformations = 14
step from line search = 0.542628
convergence norms : INITIAL CURRENT REQUIRED
residual 2.809311e-03 3.752689e-09 0.000000e+00
energy 7.113319e-02 1.708198e-07 7.113319e-04
displacement 6.134303e+00 1.416017e-04 5.616536e-06
Reforming stiffness matrix: reformation #15
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157948
15
Nonlinear solution status: time= 0.973751
stiffness updates = 0
right hand side evaluations = 25
stiffness matrix reformations = 15
step from line search = 0.597928
convergence norms : INITIAL CURRENT REQUIRED
residual 2.809311e-03 8.547349e-10 0.000000e+00
energy 7.113319e-02 3.919802e-08 7.113319e-04
displacement 6.134303e+00 4.053799e-05 5.621163e-06
Reforming stiffness matrix: reformation #16
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157948
16
Nonlinear solution status: time= 0.973751
stiffness updates = 0
right hand side evaluations = 27
stiffness matrix reformations = 16
step from line search = 0.501067
convergence norms : INITIAL CURRENT REQUIRED
residual 2.809311e-03 6.216492e-10 0.000000e+00
energy 7.113319e-02 4.227963e-09 7.113319e-04
displacement 6.134303e+00 9.379800e-06 5.626733e-06
Reforming stiffness matrix: reformation #17
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157948
17
Nonlinear solution status: time= 0.973751
stiffness updates = 0
right hand side evaluations = 30
stiffness matrix reformations = 17
step from line search = 0.218140
convergence norms : INITIAL CURRENT REQUIRED
residual 2.809311e-03 4.507175e-10 0.000000e+00
energy 7.113319e-02 7.031108e-09 7.113319e-04
displacement 6.134303e+00 3.056988e-06 5.625342e-06
------- converged at time : 0.973751
]0;(97%) tempModel.feb - FEBio 2.9.0.0
AUTO STEPPER: increasing time step, dt = 0.0547632
MUST POINT CONTROLLER: adjusting time step. dt = 0.0262493
===== beginning time step 20 : 1 =====
Reforming stiffness matrix: reformation #1
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157948
1
Nonlinear solution status: time= 1
stiffness updates = 0
right hand side evaluations = 2
stiffness matrix reformations = 1
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 6.460531e-04 1.108538e-06 0.000000e+00
energy 1.647731e-02 4.173428e-04 1.647731e-04
displacement 1.449717e+00 1.449717e+00 1.449717e-06
Reforming stiffness matrix: reformation #2
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157948
2
Nonlinear solution status: time= 1
stiffness updates = 0
right hand side evaluations = 3
stiffness matrix reformations = 2
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 6.460531e-04 6.391440e-08 0.000000e+00
energy 1.647731e-02 4.847054e-06 1.647731e-04
displacement 1.449717e+00 4.816522e-03 1.410968e-06
Reforming stiffness matrix: reformation #3
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157948
3
Nonlinear solution status: time= 1
stiffness updates = 0
right hand side evaluations = 4
stiffness matrix reformations = 3
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 6.460531e-04 2.426661e-08 0.000000e+00
energy 1.647731e-02 6.591834e-07 1.647731e-04
displacement 1.449717e+00 3.130020e-03 1.374310e-06
Reforming stiffness matrix: reformation #4
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157948
4
Nonlinear solution status: time= 1
stiffness updates = 0
right hand side evaluations = 5
stiffness matrix reformations = 4
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 6.460531e-04 2.289639e-08 0.000000e+00
energy 1.647731e-02 1.603760e-06 1.647731e-04
displacement 1.449717e+00 1.377800e-03 1.357782e-06
Reforming stiffness matrix: reformation #5
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157936
5
Nonlinear solution status: time= 1
stiffness updates = 0
right hand side evaluations = 6
stiffness matrix reformations = 5
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 6.460531e-04 2.178977e-08 0.000000e+00
energy 1.647731e-02 2.364988e-06 1.647731e-04
displacement 1.449717e+00 3.380151e-03 1.348096e-06
Reforming stiffness matrix: reformation #6
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157936
6
Nonlinear solution status: time= 1
stiffness updates = 0
right hand side evaluations = 7
stiffness matrix reformations = 6
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 6.460531e-04 3.984242e-09 0.000000e+00
energy 1.647731e-02 6.549767e-07 1.647731e-04
displacement 1.449717e+00 2.375545e-03 1.328130e-06
Reforming stiffness matrix: reformation #7
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157948
7
Nonlinear solution status: time= 1
stiffness updates = 0
right hand side evaluations = 9
stiffness matrix reformations = 7
step from line search = 0.571955
convergence norms : INITIAL CURRENT REQUIRED
residual 6.460531e-04 1.695270e-09 0.000000e+00
energy 1.647731e-02 2.348530e-08 1.647731e-04
displacement 1.449717e+00 8.015403e-05 1.327780e-06
Reforming stiffness matrix: reformation #8
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157948
8
Nonlinear solution status: time= 1
stiffness updates = 0
right hand side evaluations = 12
stiffness matrix reformations = 8
step from line search = 0.500000
convergence norms : INITIAL CURRENT REQUIRED
residual 6.460531e-04 4.989601e-07 0.000000e+00
energy 1.647731e-02 4.177959e-05 1.647731e-04
displacement 1.449717e+00 1.329256e-02 1.308685e-06
Reforming stiffness matrix: reformation #9
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157936
9
Nonlinear solution status: time= 1
stiffness updates = 0
right hand side evaluations = 13
stiffness matrix reformations = 9
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 6.460531e-04 3.967166e-08 0.000000e+00
energy 1.647731e-02 1.936073e-07 1.647731e-04
displacement 1.449717e+00 1.220507e-02 1.356305e-06
Reforming stiffness matrix: reformation #10
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157948
10
Nonlinear solution status: time= 1
stiffness updates = 0
right hand side evaluations = 14
stiffness matrix reformations = 10
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 6.460531e-04 3.406440e-09 0.000000e+00
energy 1.647731e-02 5.712232e-08 1.647731e-04
displacement 1.449717e+00 1.016255e-03 1.341713e-06
Reforming stiffness matrix: reformation #11
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157936
11
Nonlinear solution status: time= 1
stiffness updates = 0
right hand side evaluations = 15
stiffness matrix reformations = 11
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 6.460531e-04 3.205463e-09 0.000000e+00
energy 1.647731e-02 3.035456e-08 1.647731e-04
displacement 1.449717e+00 1.320537e-04 1.338454e-06
Reforming stiffness matrix: reformation #12
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157948
12
Nonlinear solution status: time= 1
stiffness updates = 0
right hand side evaluations = 16
stiffness matrix reformations = 12
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 6.460531e-04 2.403085e-09 0.000000e+00
energy 1.647731e-02 3.636171e-09 1.647731e-04
displacement 1.449717e+00 1.107431e-04 1.330494e-06
Reforming stiffness matrix: reformation #13
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157948
13
Nonlinear solution status: time= 1
stiffness updates = 0
right hand side evaluations = 19
stiffness matrix reformations = 13
step from line search = 0.312519
convergence norms : INITIAL CURRENT REQUIRED
residual 6.460531e-04 2.145911e-09 0.000000e+00
energy 1.647731e-02 2.261490e-07 1.647731e-04
displacement 1.449717e+00 1.992079e-04 1.331607e-06
Reforming stiffness matrix: reformation #14
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157948
14
Nonlinear solution status: time= 1
stiffness updates = 0
right hand side evaluations = 22
stiffness matrix reformations = 14
step from line search = 0.500000
convergence norms : INITIAL CURRENT REQUIRED
residual 6.460531e-04 4.906316e-04 0.000000e+00
energy 1.647731e-02 4.328888e-03 1.647731e-04
displacement 1.449717e+00 2.614363e-01 1.541540e-06
Reforming stiffness matrix: reformation #15
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157972
15
Nonlinear solution status: time= 1
stiffness updates = 0
right hand side evaluations = 24
stiffness matrix reformations = 15
step from line search = 0.114735
convergence norms : INITIAL CURRENT REQUIRED
residual 6.460531e-04 3.639640e-04 0.000000e+00
energy 1.647731e-02 7.651012e-04 1.647731e-04
displacement 1.449717e+00 4.153457e-02 1.507366e-06
Reforming stiffness matrix: reformation #16
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157972
16
*************************************************************************
* ERROR *
* *
* Negative jacobian was detected. *
*************************************************************************
------- failed to converge at time : 1
Retrying time step. Retry attempt 1 of max 5
AUTO STEPPER: retry step, dt = 0.0218744
===== beginning time step 20 : 0.995625 =====
Reforming stiffness matrix: reformation #1
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157948
1
Nonlinear solution status: time= 0.995625
stiffness updates = 0
right hand side evaluations = 2
stiffness matrix reformations = 1
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 4.444447e-04 1.080419e-06 0.000000e+00
energy 1.133505e-02 3.388398e-04 1.133505e-04
displacement 1.001588e+00 1.001588e+00 1.001588e-06
Reforming stiffness matrix: reformation #2
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157948
2
Nonlinear solution status: time= 0.995625
stiffness updates = 0
right hand side evaluations = 3
stiffness matrix reformations = 2
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 4.444447e-04 4.347621e-08 0.000000e+00
energy 1.133505e-02 4.779198e-06 1.133505e-04
displacement 1.001588e+00 4.633716e-03 9.722973e-07
Reforming stiffness matrix: reformation #3
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157948
3
Nonlinear solution status: time= 0.995625
stiffness updates = 0
right hand side evaluations = 4
stiffness matrix reformations = 3
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 4.444447e-04 2.144857e-08 0.000000e+00
energy 1.133505e-02 8.715247e-07 1.133505e-04
displacement 1.001588e+00 2.096385e-03 9.438659e-07
Reforming stiffness matrix: reformation #4
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157948
4
Nonlinear solution status: time= 0.995625
stiffness updates = 0
right hand side evaluations = 6
stiffness matrix reformations = 4
step from line search = 0.151191
convergence norms : INITIAL CURRENT REQUIRED
residual 4.444447e-04 1.602537e-08 0.000000e+00
energy 1.133505e-02 1.142072e-07 1.133505e-04
displacement 1.001588e+00 5.496214e-05 9.410070e-07
Reforming stiffness matrix: reformation #5
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157936
5
*************************************************************************
* ERROR *
* *
* Negative jacobian was detected. *
*************************************************************************
------- failed to converge at time : 0.995625
Retrying time step. Retry attempt 2 of max 5
AUTO STEPPER: retry step, dt = 0.0174995
===== beginning time step 20 : 0.99125 =====
Reforming stiffness matrix: reformation #1
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157948
1
Nonlinear solution status: time= 0.99125
stiffness updates = 0
right hand side evaluations = 2
stiffness matrix reformations = 1
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.804792e-04 1.053852e-06 0.000000e+00
energy 7.153301e-03 2.619744e-04 7.153301e-05
displacement 6.363821e-01 6.363821e-01 6.363821e-07
Reforming stiffness matrix: reformation #2
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157948
2
Nonlinear solution status: time= 0.99125
stiffness updates = 0
right hand side evaluations = 3
stiffness matrix reformations = 2
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.804792e-04 4.044114e-08 0.000000e+00
energy 7.153301e-03 4.595706e-06 7.153301e-05
displacement 6.363821e-01 4.395893e-03 6.157876e-07
Reforming stiffness matrix: reformation #3
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157948
3
Nonlinear solution status: time= 0.99125
stiffness updates = 0
right hand side evaluations = 4
stiffness matrix reformations = 3
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.804792e-04 1.008988e-08 0.000000e+00
energy 7.153301e-03 9.532599e-07 7.153301e-05
displacement 6.363821e-01 1.915482e-03 5.971447e-07
Reforming stiffness matrix: reformation #4
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157948
4
Nonlinear solution status: time= 0.99125
stiffness updates = 0
right hand side evaluations = 5
stiffness matrix reformations = 4
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.804792e-04 1.541146e-08 0.000000e+00
energy 7.153301e-03 3.279496e-08 7.153301e-05
displacement 6.363821e-01 7.718901e-04 5.839559e-07
Reforming stiffness matrix: reformation #5
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157948
5
Nonlinear solution status: time= 0.99125
stiffness updates = 0
right hand side evaluations = 6
stiffness matrix reformations = 5
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.804792e-04 1.237481e-09 0.000000e+00
energy 7.153301e-03 4.401893e-08 7.153301e-05
displacement 6.363821e-01 5.811418e-04 5.775648e-07
Reforming stiffness matrix: reformation #6
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157948
6
Nonlinear solution status: time= 0.99125
stiffness updates = 0
right hand side evaluations = 9
stiffness matrix reformations = 6
step from line search = 0.267249
convergence norms : INITIAL CURRENT REQUIRED
residual 2.804792e-04 6.626542e-10 0.000000e+00
energy 7.153301e-03 5.619340e-09 7.153301e-05
displacement 6.363821e-01 2.473798e-04 5.787358e-07
Reforming stiffness matrix: reformation #7
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157936
7
Nonlinear solution status: time= 0.99125
stiffness updates = 0
right hand side evaluations = 10
stiffness matrix reformations = 7
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.804792e-04 1.190361e-09 0.000000e+00
energy 7.153301e-03 5.061690e-08 7.153301e-05
displacement 6.363821e-01 3.017746e-04 5.728288e-07
Reforming stiffness matrix: reformation #8
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157948
8
Nonlinear solution status: time= 0.99125
stiffness updates = 0
right hand side evaluations = 11
stiffness matrix reformations = 8
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.804792e-04 8.890016e-12 0.000000e+00
energy 7.153301e-03 4.180691e-09 7.153301e-05
displacement 6.363821e-01 9.053794e-05 5.726199e-07
Reforming stiffness matrix: reformation #9
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157936
9
Nonlinear solution status: time= 0.99125
stiffness updates = 0
right hand side evaluations = 12
stiffness matrix reformations = 9
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.804792e-04 8.065273e-13 0.000000e+00
energy 7.153301e-03 7.905584e-11 7.153301e-05
displacement 6.363821e-01 1.130522e-06 5.725758e-07
Reforming stiffness matrix: reformation #10
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157936
10
Nonlinear solution status: time= 0.99125
stiffness updates = 0
right hand side evaluations = 13
stiffness matrix reformations = 10
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 2.804792e-04 5.462112e-13 0.000000e+00
energy 7.153301e-03 4.091613e-11 7.153301e-05
displacement 6.363821e-01 1.382422e-08 5.725711e-07
------- converged at time : 0.99125
]0;(99%) tempModel.feb - FEBio 2.9.0.0
AUTO STEPPER: increasing time step, dt = 0.0273329
MUST POINT CONTROLLER: adjusting time step. dt = 0.00874975
===== beginning time step 21 : 1 =====
Reforming stiffness matrix: reformation #1
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157936
1
Nonlinear solution status: time= 1
stiffness updates = 0
right hand side evaluations = 2
stiffness matrix reformations = 1
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 6.555894e-05 1.056089e-06 0.000000e+00
energy 1.668982e-03 1.160521e-04 1.668982e-05
displacement 1.552838e-01 1.552838e-01 1.552838e-07
Reforming stiffness matrix: reformation #2
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157936
2
Nonlinear solution status: time= 1
stiffness updates = 0
right hand side evaluations = 3
stiffness matrix reformations = 2
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 6.555894e-05 3.837636e-08 0.000000e+00
energy 1.668982e-03 4.309767e-06 1.668982e-05
displacement 1.552838e-01 4.519168e-03 1.501685e-07
Reforming stiffness matrix: reformation #3
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157948
3
Nonlinear solution status: time= 1
stiffness updates = 0
right hand side evaluations = 4
stiffness matrix reformations = 3
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 6.555894e-05 8.690835e-09 0.000000e+00
energy 1.668982e-03 8.417283e-07 1.668982e-05
displacement 1.552838e-01 1.484505e-03 1.450510e-07
Reforming stiffness matrix: reformation #4
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157948
4
Nonlinear solution status: time= 1
stiffness updates = 0
right hand side evaluations = 5
stiffness matrix reformations = 4
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 6.555894e-05 1.301480e-09 0.000000e+00
energy 1.668982e-03 9.894197e-08 1.668982e-05
displacement 1.552838e-01 8.830285e-04 1.384400e-07
Reforming stiffness matrix: reformation #5
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157948
5
Nonlinear solution status: time= 1
stiffness updates = 0
right hand side evaluations = 6
stiffness matrix reformations = 5
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 6.555894e-05 1.741530e-10 0.000000e+00
energy 1.668982e-03 3.033242e-08 1.668982e-05
displacement 1.552838e-01 4.402916e-04 1.374226e-07
Reforming stiffness matrix: reformation #6
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157948
6
Nonlinear solution status: time= 1
stiffness updates = 0
right hand side evaluations = 7
stiffness matrix reformations = 6
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 6.555894e-05 2.723108e-10 0.000000e+00
energy 1.668982e-03 2.490554e-09 1.668982e-05
displacement 1.552838e-01 9.698203e-05 1.368300e-07
Reforming stiffness matrix: reformation #7
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157948
7
Nonlinear solution status: time= 1
stiffness updates = 0
right hand side evaluations = 8
stiffness matrix reformations = 7
step from line search = 1.000000
convergence norms : INITIAL CURRENT REQUIRED
residual 6.555894e-05 5.757858e-11 0.000000e+00
energy 1.668982e-03 1.141289e-08 1.668982e-05
displacement 1.552838e-01 1.443157e-05 1.371254e-07
Reforming stiffness matrix: reformation #8
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157948
8
Nonlinear solution status: time= 1
stiffness updates = 0
right hand side evaluations = 10
stiffness matrix reformations = 8
step from line search = 0.488370
convergence norms : INITIAL CURRENT REQUIRED
residual 6.555894e-05 1.517233e-11 0.000000e+00
energy 1.668982e-03 2.831713e-09 1.668982e-05
displacement 1.552838e-01 1.654762e-06 1.370183e-07
Reforming stiffness matrix: reformation #9
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157948
9
Nonlinear solution status: time= 1
stiffness updates = 0
right hand side evaluations = 12
stiffness matrix reformations = 9
step from line search = 0.383836
convergence norms : INITIAL CURRENT REQUIRED
residual 6.555894e-05 6.860705e-12 0.000000e+00
energy 1.668982e-03 5.832651e-10 1.668982e-05
displacement 1.552838e-01 2.683584e-07 1.369760e-07
Reforming stiffness matrix: reformation #10
===== reforming stiffness matrix:
Nr of equations ........................... : 4220
Nr of nonzeroes in stiffness matrix ....... : 157948
10
Nonlinear solution status: time= 1
stiffness updates = 0
right hand side evaluations = 14
stiffness matrix reformations = 10
step from line search = 0.332040
convergence norms : INITIAL CURRENT REQUIRED
residual 6.555894e-05 4.546049e-12 0.000000e+00
energy 1.668982e-03 1.281198e-10 1.668982e-05
displacement 1.552838e-01 9.728043e-08 1.369839e-07
------- converged at time : 1
]0;(100%) tempModel.feb - FEBio 2.9.0.0
N O N L I N E A R I T E R A T I O N I N F O R M A T I O N
Number of time steps completed .................... : 21
Total number of equilibrium iterations ............ : 362
Average number of equilibrium iterations .......... : 17.2381
Total number of right hand evaluations ............ : 594
Total number of stiffness reformations ............ : 369
Time in linear solver: 0:00:23
Elapsed time : 0:01:49
N O R M A L T E R M I N A T I O N
Waiting for log file...
Proceeding to check log file...04-Jun-2019 14:39:59
------- converged at time : 0.0666667
------- converged at time : 0.133333
------- converged at time : 0.2
------- converged at time : 0.266667
------- converged at time : 0.333333
------- converged at time : 0.377778
------- converged at time : 0.418519
------- converged at time : 0.461454
------- converged at time : 0.508061
------- converged at time : 0.554667
------- converged at time : 0.599136
------- converged at time : 0.648044
------- converged at time : 0.700504
------- converged at time : 0.746589
------- converged at time : 0.781695
------- converged at time : 0.823113
------- converged at time : 0.869581
------- converged at time : 0.920088
------- converged at time : 0.973751
------- converged at time : 0.99125
------- converged at time : 1
--- Done --- 04-Jun-2019 14:39:59
Import FEBio results
if runFlag==1 %i.e. a succesful run
% Importing nodal displacements from a log file [time_mat, N_disp_mat,~]=importFEBio_logfile(fullfile(savePath,febioLogFileName_disp)); %Nodal displacements time_mat=[0; time_mat(:)]; %Time N_disp_mat=N_disp_mat(:,2:end,:); sizImport=size(N_disp_mat); sizImport(3)=sizImport(3)+1; N_disp_mat_n=zeros(sizImport); N_disp_mat_n(:,:,2:end)=N_disp_mat; N_disp_mat=N_disp_mat_n; DN=N_disp_mat(:,:,end); DN_magnitude=sqrt(sum(DN.^2,2)); V_def=V+DN; V_DEF=N_disp_mat+repmat(V,[1 1 size(N_disp_mat,3)]); X_DEF=V_DEF(:,1,:); Y_DEF=V_DEF(:,2,:); Z_DEF=V_DEF(:,3,:);
Plotting the simulated results using anim8 to visualize and animate deformations
% Create basic view and store graphics handle to initiate animation [t,p,R]=cart2sph(V_def(:,1),V_def(:,2),V_def(:,3)); hf=cFigure; %Open figure gtitle([febioFebFileNamePart,': Press play to animate']); hp1=gpatch(F_bolt,V_def,'kw','none',1); %Add graphics object to animate gpatch(F_nut,V_def,'kw','none',0.5); %Add graphics object to animate hp2=gpatch(Fwb,V_def,DN_magnitude,'k',1); %Add graphics object to animate hp2.FaceColor='interp'; axisGeom(gca,fontSize); colormap(gjet(250)); colorbar; caxis([0 max(DN_magnitude)]); axis([min(X_DEF(:)) max(X_DEF(:)) min(Y_DEF(:)) max(Y_DEF(:)) min(Z_DEF(:)) max(Z_DEF(:))]); camlight headlight; % Set up animation features animStruct.Time=time_mat; %The time vector for qt=1:1:size(N_disp_mat,3) %Loop over time increments DN=N_disp_mat(:,:,qt); %Current displacement DN_magnitude=sqrt(sum(DN.^2,2)); %Current displacement magnitude V_def=V+DN; %Current nodal coordinates % [CF]=vertexToFaceMeasure(F,DN_magnitude); %Current color data to use %Set entries in animation structure animStruct.Handles{qt}=[hp1 hp2 hp2]; %Handles of objects to animate animStruct.Props{qt}={'Vertices','Vertices','CData'}; %Properties of objects to animate animStruct.Set{qt}={V_def,V_def,DN_magnitude}; %Property values for to set in order to animate end anim8(hf,animStruct); %Initiate animation feature drawnow;
end
GIBBON www.gibboncode.org
Kevin Mattheus Moerman, [email protected]
GIBBON footer text
License: https://github.com/gibbonCode/GIBBON/blob/master/LICENSE
GIBBON: The Geometry and Image-based Bioengineering add-On. A toolbox for image segmentation, image-based modeling, meshing, and finite element analysis.
Copyright (C) 2019 Kevin Mattheus Moerman
This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with this program. If not, see http://www.gnu.org/licenses/.