DEMO_febio_0033_sphere_tube_slide_body_force

Below is a demonstration for:

Contents

Keywords

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');

% 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
% febioLogFileName_force=[febioFebFileNamePart,'_force_out.txt']; %Log file name for exporting force

% Sphere parameters
sphereRadius=5;
pointSpacing=0.4;

% Ground plate parameters
tubeRadius=0.75*sphereRadius;
inletRadius=tubeRadius/3;
tubeLength=sphereRadius*5;

% Material parameter set

materialType=1;

c1=1e-3; %Shear-modulus-like parameter
m1=2; %Material parameter setting degree of non-linearity
k_factor=10; %Bulk modulus factor
k=c1*k_factor; %Bulk modulus
g1=0.5; %Viscoelastic QLV proportional coefficient
t1=12; %Viscoelastic QLV time coefficient
materialDensity=1e-9*100000; %Density

% FEA control settings
timeRamp=1; %Time for ramping up body force from 0-100%
timeTotal=5; %Total simulation time
stepSizeDesired=0.25; %Desired time increment size
numTimeSteps=round(timeTotal/stepSizeDesired); %Number of time steps desired
max_refs=25; %Max reforms
max_ups=0; %Set to zero to use full-Newton iterations
opt_iter=10; %Optimum number of iterations
max_retries=10; %Maximum number of retires
step_size=timeTotal/numTimeSteps;
dtmin=(timeTotal/numTimeSteps)/100; %Minimum time step size
dtmax=timeTotal/(numTimeSteps); %Maximum time step size
symmetric_stiffness=0;
min_residual=1e-20;
analysisType='dynamic';

%Contact parameters
two_pass=1;
contactPenalty=25;
fric_coeff=0.1;

bodyLoadMagnitude=2;

Creating model geometry and mesh

Creating a solid hexahedral mesh sphere

%Control settings
optionStruct.sphereRadius=sphereRadius;
optionStruct.coreRadius=sphereRadius.*0.75;
optionStruct.numElementsCore=ceil((sphereRadius/2)/pointSpacing);
optionStruct.numElementsMantel=ceil((sphereRadius-optionStruct.coreRadius)/(2*pointSpacing));
optionStruct.makeHollow=0;
optionStruct.outputStructType=2;

%Creating sphere
[meshOutput]=hexMeshSphere(optionStruct);

% Access model element and patch data
Fb_blob=meshOutput.facesBoundary;
Cb_blob=meshOutput.boundaryMarker;
V_blob=meshOutput.nodes;
E_blob=meshOutput.elements;

Visualize mesh

hFig=cFigure;
subplot(1,2,1); hold on;
title('Boundary surfaces','FontSize',fontSize);
gpatch(Fb_blob,V_blob,Cb_blob,'k',0.5);
% patchNormPlot(Fb,V);
axisGeom(gca,fontSize);
colormap(gjet); icolorbar;
camlight headlight;

hs=subplot(1,2,2); hold on;
title('Cut view of solid mesh','FontSize',fontSize);
optionStruct.hFig=[hFig hs];
gpatch(Fb_blob,V_blob,'kw','none',0.25);
meshView(meshOutput,optionStruct);
axisGeom(gca,fontSize);
drawnow;

Creating tube model

pointSpacingTube=mean(patchEdgeLengths(Fb_blob,V_blob))/2;
t=linspace(-0.1*pi,pi,100);
x=inletRadius*sin(t);
y=inletRadius*cos(t);
V_curve_tube=[x(:) y(:) zeros(size(x(:)))];
V_curve_tube(:,1)=V_curve_tube(:,1)-inletRadius;
V_curve_tube(:,2)=V_curve_tube(:,2)+inletRadius+tubeRadius;
V_curve_tube(end+1,:)=[-tubeLength tubeRadius 0];
V_curve_tube(end+1,:)=[-tubeLength tubeRadius/6 0];
nResample=ceil(max(pathLength(V_curve_tube))./pointSpacingTube);
V_curve_tube=evenlySampleCurve(V_curve_tube,nResample,'pchip',0);

cPar.closeLoopOpt=1;
cPar.numSteps=[]; %If empty the number of steps is derived from point spacing of input curve
cPar.w=[1 0 0];
[F_tube,V_tube]=polyRevolve(V_curve_tube,cPar);
V_tube(:,1)=V_tube(:,1)-sphereRadius;

c=1;
while 1
    [D,indMin]=minDist(V_tube,V_blob);
    [~,indMinMin]=min(D);
    d=V_tube(indMinMin,1)-V_blob(indMin(indMinMin),1);
    V_tube(:,1)=V_tube(:,1)-d(1);
    if c>1
        if abs(d-dp)<0.001
            break
        end
    end
    c=c+1;
    dp=d;
end
center_of_mass_tube=mean(V_tube,1);
%
% Visualizing plate mesh

cFigure; hold on;
gtitle('The surface meshes',fontSize);
gpatch(Fb_blob,V_blob,'kw','none',0.5);
gpatch(F_tube,V_tube,'bw','none',0.5);
% patchNormPlot(F_tube,V_tube);
axisGeom(gca,fontSize);
camlight headlight;
drawnow;

Join model node sets

V=[V_blob; V_tube; ];
F_tube=F_tube+size(V_blob,1);

Visualizing model

cFigure; hold on;
gtitle('Model components',fontSize);
hl(1)=gpatch(Fb_blob,V,'rw','k',0.8);
hl(2)=gpatch(F_tube,V,'bw','k',0.8);
legend(hl,{'Blob','Tube'}); clear hl;
axisGeom(gca,fontSize);
camlight headlight;
drawnow;

Get contact surfaces

F_contact_blob=Fb_blob;

Visualize contact surfaces

cFigure; hold on;
title('The contact pair','fontsize',fontSize);
hl(1)=gpatch(F_tube,V,'rw','k',1);
patchNormPlot(F_tube,V);
hl(2)=gpatch(F_contact_blob,V,'gw','k',1);
patchNormPlot(F_contact_blob,V);
legend(hl,{'Master','Slave'}); clear hl;
axisGeom(gca,fontSize);
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=analysisType;
febio_spec.Control.time_steps=numTimeSteps;
febio_spec.Control.step_size=step_size;
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
switch materialType
    case 0
        febio_spec.Material.material{1}.ATTR.type='Ogden unconstrained';
        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}.cp=k;
        febio_spec.Material.material{1}.density=materialDensity;
    case 1
        %Viscoelastic part
        febio_spec.Material.material{1}.ATTR.type='viscoelastic';
        febio_spec.Material.material{1}.ATTR.Name='Block_material';
        febio_spec.Material.material{1}.ATTR.id=1;
        febio_spec.Material.material{1}.g1=g1;
        febio_spec.Material.material{1}.t1=t1;
        febio_spec.Material.material{1}.density=materialDensity;

        %Elastic part
        febio_spec.Material.material{1}.elastic{1}.ATTR.type='Ogden unconstrained';
        febio_spec.Material.material{1}.elastic{1}.c1=c1;
        febio_spec.Material.material{1}.elastic{1}.m1=m1;
        febio_spec.Material.material{1}.elastic{1}.c2=c1;
        febio_spec.Material.material{1}.elastic{1}.m2=-m1;
        febio_spec.Material.material{1}.elastic{1}.cp=k;
        febio_spec.Material.material{1}.elastic{1}.density=materialDensity;
end
febio_spec.Material.material{2}.ATTR.type='rigid body';
febio_spec.Material.material{2}.ATTR.id=2;
febio_spec.Material.material{2}.density=1;
febio_spec.Material.material{2}.center_of_mass=center_of_mass_tube;

%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='hex8'; %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='Blob'; %Name of the element set
febio_spec.Geometry.Elements{1}.elem.ATTR.id=(1:1:size(E_blob,1))'; %Element id's
febio_spec.Geometry.Elements{1}.elem.VAL=E_blob;

febio_spec.Geometry.Elements{2}.ATTR.type='quad4'; %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='Tube'; %Name of the element set
febio_spec.Geometry.Elements{2}.elem.ATTR.id=size(E_blob,1)+(1:1:size(F_tube,1))'; %Element id's
febio_spec.Geometry.Elements{2}.elem.VAL=F_tube;

% % -> Surfaces
febio_spec.Geometry.Surface{1}.ATTR.name='contact_master1';
febio_spec.Geometry.Surface{1}.quad4.ATTR.lid=(1:1:size(F_tube,1))';
febio_spec.Geometry.Surface{1}.quad4.VAL=F_tube;

febio_spec.Geometry.Surface{2}.ATTR.name='contact_slave1';
febio_spec.Geometry.Surface{2}.quad4.ATTR.lid=(1:1:size(F_contact_blob,1))';
febio_spec.Geometry.Surface{2}.quad4.VAL=F_contact_blob;

% -> Surface pairs
febio_spec.Geometry.SurfacePair{1}.ATTR.name='Contact1_tube_blob';
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;

%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{1}.ATTR.bc='y';
% febio_spec.Boundary.fix{1}.ATTR.node_set=febio_spec.Geometry.NodeSet{1}.ATTR.name;
% febio_spec.Boundary.fix{2}.ATTR.bc='z';
% febio_spec.Boundary.fix{2}.ATTR.node_set=febio_spec.Geometry.NodeSet{1}.ATTR.name;

%Loads
febio_spec.Loads.body_load{1}.ATTR.type='const';
febio_spec.Loads.body_load{1}.x.VAL=bodyLoadMagnitude;
febio_spec.Loads.body_load{1}.x.ATTR.lc=1;

%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; timeRamp 1];

% -> 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';

%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=two_pass;
febio_spec.Contact.contact{1}.laugon=0;
febio_spec.Contact.contact{1}.tolerance=0.2;
febio_spec.Contact.contact{1}.gaptol=0;
febio_spec.Contact.contact{1}.minaug=1;
febio_spec.Contact.contact{1}.maxaug=10;
febio_spec.Contact.contact{1}.search_tol=0.01;
febio_spec.Contact.contact{1}.search_radius=pointSpacing/10;
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;

%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 13:00:20
===========================================================================
         ________    _________   _________     __     _________            
        |        |\ |        |\ |        |\   |  |\  /         \\          
        |    ____|| |    ____|| |    __  ||   |__|| |    ___    ||         
        |   |\___\| |   |\___\| |   |\_| ||    \_\| |   //  \   ||         
        |   ||      |   ||      |   || | ||    __   |  ||    |  ||         
        |   ||__    |   ||__    |   ||_| ||   |  |\ |  ||    |  ||         
        |       |\  |       |\  |         \\  |  || |  ||    |  ||         
        |    ___||  |    ___||  |    ___   || |  || |  ||    |  ||         
        |   |\__\|  |   |\__\|  |   |\__|  || |  || |  ||    |  ||         
        |   ||      |   ||      |   ||  |  || |  || |  ||    |  ||         
        |   ||      |   ||___   |   ||__|  || |  || |   \\__/   ||         
        |   ||      |        |\ |          || |  || |           ||         
        |___||      |________|| |__________|| |__||  \_________//          
                                                                           
      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!
 *************************************************************************
 *                               WARNING                                 *
 *                                                                       *
 * 62 isolated vertices removed.                                         *
 *************************************************************************
 ]0;(0%) tempModel.feb - FEBio 2.9.0.0  
===== beginning time step 1 : 0.25 =====
Reforming stiffness matrix: reformation #1

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 1
 Nonlinear solution status: time= 0.25
	stiffness updates             = 0
	right hand side evaluations   = 2
	stiffness matrix reformations = 1
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            6.998481e-07    1.541931e-32    0.000000e+00 
	   energy              1.995617e-04    1.989948e-20    1.995617e-06 
	   displacement        6.738281e-02    6.738281e-02    6.738281e-08 
 *************************************************************************
 *                               WARNING                                 *
 *                                                                       *
 * No force acting on the system.                                        *
 *************************************************************************

------- converged at time : 0.25

 ]0;(5%) tempModel.feb - FEBio 2.9.0.0  
===== beginning time step 2 : 0.5 =====
Reforming stiffness matrix: reformation #1

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 1
 Nonlinear solution status: time= 0.5
	stiffness updates             = 0
	right hand side evaluations   = 2
	stiffness matrix reformations = 1
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            1.749620e-05    2.561718e-32    0.000000e+00 
	   energy              4.989043e-03    4.594409e-19    4.989043e-05 
	   displacement        1.684570e+00    1.684570e+00    1.684570e-06 
 *************************************************************************
 *                               WARNING                                 *
 *                                                                       *
 * No force acting on the system.                                        *
 *************************************************************************

------- converged at time : 0.5

 ]0;(10%) tempModel.feb - FEBio 2.9.0.0  
===== beginning time step 3 : 0.75 =====
Reforming stiffness matrix: reformation #1

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 1
 Nonlinear solution status: time= 0.75
	stiffness updates             = 0
	right hand side evaluations   = 2
	stiffness matrix reformations = 1
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            1.182743e-04    3.008787e-32    0.000000e+00 
	   energy              3.372593e-02    1.091078e-18    3.372593e-04 
	   displacement        1.138770e+01    1.138770e+01    1.138770e-05 
 *************************************************************************
 *                               WARNING                                 *
 *                                                                       *
 * No force acting on the system.                                        *
 *************************************************************************

------- converged at time : 0.75

 ]0;(15%) tempModel.feb - FEBio 2.9.0.0  
===== beginning time step 4 : 1 =====
Reforming stiffness matrix: reformation #1

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 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            4.374050e-04    3.184020e-32    0.000000e+00 
	   energy              1.247261e-01    1.184101e-17    1.247261e-03 
	   displacement        4.211426e+01    4.211426e+01    4.211426e-05 
 *************************************************************************
 *                               WARNING                                 *
 *                                                                       *
 * No force acting on the system.                                        *
 *************************************************************************

------- converged at time : 1

 ]0;(20%) tempModel.feb - FEBio 2.9.0.0  
===== beginning time step 5 : 1.25 =====
Reforming stiffness matrix: reformation #1

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 1
 Nonlinear solution status: time= 1.25
	stiffness updates             = 0
	right hand side evaluations   = 2
	stiffness matrix reformations = 1
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            1.119757e-03    2.683288e-03    0.000000e+00 
	   energy              3.192988e-01    6.201301e-02    3.192988e-03 
	   displacement        1.078125e+02    1.078125e+02    1.078125e-04 
Reforming stiffness matrix: reformation #2

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 2
 Nonlinear solution status: time= 1.25
	stiffness updates             = 0
	right hand side evaluations   = 3
	stiffness matrix reformations = 2
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            1.119757e-03    7.273758e-06    0.000000e+00 
	   energy              3.192988e-01    1.401316e-03    3.192988e-03 
	   displacement        1.078125e+02    1.069548e+00    1.044734e-04 
Reforming stiffness matrix: reformation #3

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 3
 Nonlinear solution status: time= 1.25
	stiffness updates             = 0
	right hand side evaluations   = 4
	stiffness matrix reformations = 3
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            1.119757e-03    5.354208e-08    0.000000e+00 
	   energy              3.192988e-01    2.391658e-06    3.192988e-03 
	   displacement        1.078125e+02    7.083210e-02    1.033123e-04 
Reforming stiffness matrix: reformation #4

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 4
 Nonlinear solution status: time= 1.25
	stiffness updates             = 0
	right hand side evaluations   = 5
	stiffness matrix reformations = 4
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            1.119757e-03    3.575534e-11    0.000000e+00 
	   energy              3.192988e-01    2.938745e-08    3.192988e-03 
	   displacement        1.078125e+02    8.093842e-03    1.030012e-04 
Reforming stiffness matrix: reformation #5

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 5
 Nonlinear solution status: time= 1.25
	stiffness updates             = 0
	right hand side evaluations   = 6
	stiffness matrix reformations = 5
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            1.119757e-03    7.980719e-19    0.000000e+00 
	   energy              3.192988e-01    5.158646e-14    3.192988e-03 
	   displacement        1.078125e+02    8.164281e-07    1.029989e-04 

------- converged at time : 1.25

 ]0;(25%) tempModel.feb - FEBio 2.9.0.0  
===== beginning time step 6 : 1.5 =====
Reforming stiffness matrix: reformation #1

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 1
 Nonlinear solution status: time= 1.5
	stiffness updates             = 0
	right hand side evaluations   = 2
	stiffness matrix reformations = 1
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            2.001217e-03    2.071259e-04    0.000000e+00 
	   energy              5.409409e-01    8.111057e-03    5.409409e-03 
	   displacement        1.724876e+02    1.724876e+02    1.724876e-04 
Reforming stiffness matrix: reformation #2

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 2
 Nonlinear solution status: time= 1.5
	stiffness updates             = 0
	right hand side evaluations   = 3
	stiffness matrix reformations = 2
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            2.001217e-03    7.114833e-05    0.000000e+00 
	   energy              5.409409e-01    1.394716e-03    5.409409e-03 
	   displacement        1.724876e+02    1.664178e-01    1.701155e-04 
Reforming stiffness matrix: reformation #3

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 3
 Nonlinear solution status: time= 1.5
	stiffness updates             = 0
	right hand side evaluations   = 4
	stiffness matrix reformations = 3
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            2.001217e-03    4.146588e-05    0.000000e+00 
	   energy              5.409409e-01    2.924786e-03    5.409409e-03 
	   displacement        1.724876e+02    4.705219e+00    1.839034e-04 
Reforming stiffness matrix: reformation #4

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 4
 Nonlinear solution status: time= 1.5
	stiffness updates             = 0
	right hand side evaluations   = 5
	stiffness matrix reformations = 4
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            2.001217e-03    6.219125e-06    0.000000e+00 
	   energy              5.409409e-01    8.799713e-04    5.409409e-03 
	   displacement        1.724876e+02    4.777610e-01    1.830926e-04 
Reforming stiffness matrix: reformation #5

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 5
 Nonlinear solution status: time= 1.5
	stiffness updates             = 0
	right hand side evaluations   = 6
	stiffness matrix reformations = 5
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            2.001217e-03    1.181517e-08    0.000000e+00 
	   energy              5.409409e-01    3.395787e-06    5.409409e-03 
	   displacement        1.724876e+02    3.331604e-02    1.826921e-04 
Reforming stiffness matrix: reformation #6

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 6
 Nonlinear solution status: time= 1.5
	stiffness updates             = 0
	right hand side evaluations   = 7
	stiffness matrix reformations = 6
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            2.001217e-03    7.413699e-13    0.000000e+00 
	   energy              5.409409e-01    3.908579e-09    5.409409e-03 
	   displacement        1.724876e+02    1.083755e-03    1.828480e-04 
Reforming stiffness matrix: reformation #7

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 7
 Nonlinear solution status: time= 1.5
	stiffness updates             = 0
	right hand side evaluations   = 8
	stiffness matrix reformations = 7
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            2.001217e-03    1.366258e-21    0.000000e+00 
	   energy              5.409409e-01    1.278583e-15    5.409409e-03 
	   displacement        1.724876e+02    1.897606e-08    1.828475e-04 

------- converged at time : 1.5

 ]0;(30%) tempModel.feb - FEBio 2.9.0.0  
===== beginning time step 7 : 1.75 =====
Reforming stiffness matrix: reformation #1

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 1
 Nonlinear solution status: time= 1.75
	stiffness updates             = 0
	right hand side evaluations   = 2
	stiffness matrix reformations = 1
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            2.747806e-03    3.248541e-04    0.000000e+00 
	   energy              7.397304e-01    1.215422e-02    7.397304e-03 
	   displacement        2.362121e+02    2.362121e+02    2.362121e-04 
Reforming stiffness matrix: reformation #2

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 2
 Nonlinear solution status: time= 1.75
	stiffness updates             = 0
	right hand side evaluations   = 3
	stiffness matrix reformations = 2
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            2.747806e-03    1.000373e-04    0.000000e+00 
	   energy              7.397304e-01    2.019666e-03    7.397304e-03 
	   displacement        2.362121e+02    3.113384e-01    2.329036e-04 
Reforming stiffness matrix: reformation #3

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 3
 Nonlinear solution status: time= 1.75
	stiffness updates             = 0
	right hand side evaluations   = 5
	stiffness matrix reformations = 3
	step from line search         = 0.531207
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            2.747806e-03    2.528748e-04    0.000000e+00 
	   energy              7.397304e-01    2.870321e-03    7.397304e-03 
	   displacement        2.362121e+02    4.255434e+00    2.468516e-04 
Reforming stiffness matrix: reformation #4

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 4
 Nonlinear solution status: time= 1.75
	stiffness updates             = 0
	right hand side evaluations   = 7
	stiffness matrix reformations = 4
	step from line search         = 0.472574
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            2.747806e-03    4.027576e-05    0.000000e+00 
	   energy              7.397304e-01    1.067038e-03    7.397304e-03 
	   displacement        2.362121e+02    7.009214e-01    2.506119e-04 
Reforming stiffness matrix: reformation #5

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 5
 Nonlinear solution status: time= 1.75
	stiffness updates             = 0
	right hand side evaluations   = 8
	stiffness matrix reformations = 5
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            2.747806e-03    1.300279e-06    0.000000e+00 
	   energy              7.397304e-01    1.434806e-05    7.397304e-03 
	   displacement        2.362121e+02    5.817444e-01    2.570279e-04 
Reforming stiffness matrix: reformation #6

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 6
 Nonlinear solution status: time= 1.75
	stiffness updates             = 0
	right hand side evaluations   = 9
	stiffness matrix reformations = 6
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            2.747806e-03    9.767294e-09    0.000000e+00 
	   energy              7.397304e-01    2.252951e-06    7.397304e-03 
	   displacement        2.362121e+02    7.102923e-03    2.567031e-04 
Reforming stiffness matrix: reformation #7

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 7
 Nonlinear solution status: time= 1.75
	stiffness updates             = 0
	right hand side evaluations   = 10
	stiffness matrix reformations = 7
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            2.747806e-03    2.145683e-15    0.000000e+00 
	   energy              7.397304e-01    8.527191e-11    7.397304e-03 
	   displacement        2.362121e+02    4.777431e-05    2.567315e-04 

------- converged at time : 1.75

 ]0;(35%) tempModel.feb - FEBio 2.9.0.0  
===== beginning time step 8 : 2 =====
Reforming stiffness matrix: reformation #1

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 1
 Nonlinear solution status: time= 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            3.274022e-03    6.203615e-04    0.000000e+00 
	   energy              8.517661e-01    5.962387e-03    8.517661e-03 
	   displacement        2.693360e+02    2.693360e+02    2.693360e-04 
Reforming stiffness matrix: reformation #2

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 2
 Nonlinear solution status: time= 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            3.274022e-03    3.020666e-04    0.000000e+00 
	   energy              8.517661e-01    5.819366e-03    8.517661e-03 
	   displacement        2.693360e+02    3.542874e-01    2.678910e-04 
Reforming stiffness matrix: reformation #3

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 3
 Nonlinear solution status: time= 2
	stiffness updates             = 0
	right hand side evaluations   = 5
	stiffness matrix reformations = 3
	step from line search         = 0.597806
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            3.274022e-03    5.488914e-04    0.000000e+00 
	   energy              8.517661e-01    2.958696e-03    8.517661e-03 
	   displacement        2.693360e+02    9.562632e+00    2.978100e-04 
Reforming stiffness matrix: reformation #4

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 4
 Nonlinear solution status: time= 2
	stiffness updates             = 0
	right hand side evaluations   = 7
	stiffness matrix reformations = 4
	step from line search         = 0.345711
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            3.274022e-03    6.922175e-05    0.000000e+00 
	   energy              8.517661e-01    2.007602e-03    8.517661e-03 
	   displacement        2.693360e+02    8.115637e-01    3.018313e-04 
Reforming stiffness matrix: reformation #5

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 5
 Nonlinear solution status: time= 2
	stiffness updates             = 0
	right hand side evaluations   = 8
	stiffness matrix reformations = 5
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            3.274022e-03    5.087204e-06    0.000000e+00 
	   energy              8.517661e-01    5.173547e-04    8.517661e-03 
	   displacement        2.693360e+02    1.120905e+00    3.126614e-04 
Reforming stiffness matrix: reformation #6

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 6
 Nonlinear solution status: time= 2
	stiffness updates             = 0
	right hand side evaluations   = 9
	stiffness matrix reformations = 6
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            3.274022e-03    1.443843e-09    0.000000e+00 
	   energy              8.517661e-01    2.887258e-07    8.517661e-03 
	   displacement        2.693360e+02    1.334668e-02    3.120351e-04 
Reforming stiffness matrix: reformation #7

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 7
 Nonlinear solution status: time= 2
	stiffness updates             = 0
	right hand side evaluations   = 10
	stiffness matrix reformations = 7
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            3.274022e-03    4.155533e-15    0.000000e+00 
	   energy              8.517661e-01    1.624099e-10    8.517661e-03 
	   displacement        2.693360e+02    7.467607e-05    3.121000e-04 

------- converged at time : 2

 ]0;(40%) tempModel.feb - FEBio 2.9.0.0  
===== beginning time step 9 : 2.25 =====
Reforming stiffness matrix: reformation #1

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 1
 Nonlinear solution status: time= 2.25
	stiffness updates             = 0
	right hand side evaluations   = 2
	stiffness matrix reformations = 1
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            3.815237e-03    1.076835e-03    0.000000e+00 
	   energy              9.229630e-01    1.019339e-03    9.229630e-03 
	   displacement        2.834194e+02    2.834194e+02    2.834194e-04 
Reforming stiffness matrix: reformation #2

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 2
 Nonlinear solution status: time= 2.25
	stiffness updates             = 0
	right hand side evaluations   = 3
	stiffness matrix reformations = 2
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            3.815237e-03    5.444284e-04    0.000000e+00 
	   energy              9.229630e-01    7.152662e-03    9.229630e-03 
	   displacement        2.834194e+02    1.327013e+00    2.873437e-04 
Reforming stiffness matrix: reformation #3

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 3
 Nonlinear solution status: time= 2.25
	stiffness updates             = 0
	right hand side evaluations   = 4
	stiffness matrix reformations = 3
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            3.815237e-03    2.508285e-03    0.000000e+00 
	   energy              9.229630e-01    6.838887e-02    9.229630e-03 
	   displacement        2.834194e+02    2.610159e+01    3.488781e-04 
Reforming stiffness matrix: reformation #4

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 4
 Nonlinear solution status: time= 2.25
	stiffness updates             = 0
	right hand side evaluations   = 6
	stiffness matrix reformations = 4
	step from line search         = 0.445819
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            3.815237e-03    5.096519e-04    0.000000e+00 
	   energy              9.229630e-01    1.667328e-03    9.229630e-03 
	   displacement        2.834194e+02    3.556413e+00    3.593351e-04 
Reforming stiffness matrix: reformation #5

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 5
 Nonlinear solution status: time= 2.25
	stiffness updates             = 0
	right hand side evaluations   = 8
	stiffness matrix reformations = 5
	step from line search         = 0.589647
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            3.815237e-03    1.003373e-04    0.000000e+00 
	   energy              9.229630e-01    4.656419e-04    9.229630e-03 
	   displacement        2.834194e+02    2.002463e+00    3.471649e-04 
Reforming stiffness matrix: reformation #6

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 6
 Nonlinear solution status: time= 2.25
	stiffness updates             = 0
	right hand side evaluations   = 9
	stiffness matrix reformations = 6
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            3.815237e-03    9.050891e-06    0.000000e+00 
	   energy              9.229630e-01    3.398709e-04    9.229630e-03 
	   displacement        2.834194e+02    4.945424e-01    3.435552e-04 
Reforming stiffness matrix: reformation #7

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 7
 Nonlinear solution status: time= 2.25
	stiffness updates             = 0
	right hand side evaluations   = 10
	stiffness matrix reformations = 7
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            3.815237e-03    4.875044e-08    0.000000e+00 
	   energy              9.229630e-01    1.452026e-05    9.229630e-03 
	   displacement        2.834194e+02    5.368892e-02    3.438583e-04 
Reforming stiffness matrix: reformation #8

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 8
 Nonlinear solution status: time= 2.25
	stiffness updates             = 0
	right hand side evaluations   = 11
	stiffness matrix reformations = 8
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            3.815237e-03    2.679048e-12    0.000000e+00 
	   energy              9.229630e-01    1.234520e-09    9.229630e-03 
	   displacement        2.834194e+02    1.146848e-03    3.436715e-04 
Reforming stiffness matrix: reformation #9

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 9
 Nonlinear solution status: time= 2.25
	stiffness updates             = 0
	right hand side evaluations   = 12
	stiffness matrix reformations = 9
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            3.815237e-03    3.144158e-21    0.000000e+00 
	   energy              9.229630e-01    2.485307e-15    9.229630e-03 
	   displacement        2.834194e+02    2.924338e-08    3.436714e-04 

------- converged at time : 2.25

 ]0;(45%) tempModel.feb - FEBio 2.9.0.0  
===== beginning time step 10 : 2.5 =====
Reforming stiffness matrix: reformation #1

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 1
 Nonlinear solution status: time= 2.5
	stiffness updates             = 0
	right hand side evaluations   = 2
	stiffness matrix reformations = 1
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            3.692040e-03    8.246458e-04    0.000000e+00 
	   energy              9.291899e-01    6.306758e-03    9.291899e-03 
	   displacement        2.889302e+02    2.889302e+02    2.889302e-04 
Reforming stiffness matrix: reformation #2

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 2
 Nonlinear solution status: time= 2.5
	stiffness updates             = 0
	right hand side evaluations   = 3
	stiffness matrix reformations = 2
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            3.692040e-03    4.043614e-04    0.000000e+00 
	   energy              9.291899e-01    5.781300e-03    9.291899e-03 
	   displacement        2.889302e+02    7.408174e-01    2.915699e-04 
Reforming stiffness matrix: reformation #3

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 3
 Nonlinear solution status: time= 2.5
	stiffness updates             = 0
	right hand side evaluations   = 5
	stiffness matrix reformations = 3
	step from line search         = 0.511743
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            3.692040e-03    5.786573e-04    0.000000e+00 
	   energy              9.291899e-01    3.428084e-03    9.291899e-03 
	   displacement        2.889302e+02    1.110631e+01    3.267079e-04 
Reforming stiffness matrix: reformation #4

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 4
 Nonlinear solution status: time= 2.5
	stiffness updates             = 0
	right hand side evaluations   = 7
	stiffness matrix reformations = 4
	step from line search         = 0.589270
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            3.692040e-03    1.130977e-04    0.000000e+00 
	   energy              9.291899e-01    8.096029e-04    9.291899e-03 
	   displacement        2.889302e+02    3.472819e+00    3.424433e-04 
Reforming stiffness matrix: reformation #5

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 5
 Nonlinear solution status: time= 2.5
	stiffness updates             = 0
	right hand side evaluations   = 8
	stiffness matrix reformations = 5
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            3.692040e-03    7.650959e-05    0.000000e+00 
	   energy              9.291899e-01    4.145152e-03    9.291899e-03 
	   displacement        2.889302e+02    2.713212e+00    3.681397e-04 
Reforming stiffness matrix: reformation #6

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 6
 Nonlinear solution status: time= 2.5
	stiffness updates             = 0
	right hand side evaluations   = 9
	stiffness matrix reformations = 6
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            3.692040e-03    2.819288e-07    0.000000e+00 
	   energy              9.291899e-01    1.385405e-04    9.291899e-03 
	   displacement        2.889302e+02    1.835285e-01    3.664069e-04 
Reforming stiffness matrix: reformation #7

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 7
 Nonlinear solution status: time= 2.5
	stiffness updates             = 0
	right hand side evaluations   = 10
	stiffness matrix reformations = 7
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            3.692040e-03    7.067994e-10    0.000000e+00 
	   energy              9.291899e-01    2.122674e-07    9.291899e-03 
	   displacement        2.889302e+02    9.778989e-03    3.657433e-04 
Reforming stiffness matrix: reformation #8

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 8
 Nonlinear solution status: time= 2.5
	stiffness updates             = 0
	right hand side evaluations   = 11
	stiffness matrix reformations = 8
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            3.692040e-03    6.612469e-18    0.000000e+00 
	   energy              9.291899e-01    4.123076e-13    9.291899e-03 
	   displacement        2.889302e+02    1.261677e-06    3.657408e-04 

------- converged at time : 2.5

 ]0;(50%) tempModel.feb - FEBio 2.9.0.0  
===== beginning time step 11 : 2.75 =====
Reforming stiffness matrix: reformation #1

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 1
 Nonlinear solution status: time= 2.75
	stiffness updates             = 0
	right hand side evaluations   = 2
	stiffness matrix reformations = 1
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            4.590817e-03    1.712571e-03    0.000000e+00 
	   energy              9.998978e-01    9.382873e-03    9.998978e-03 
	   displacement        3.040390e+02    3.040390e+02    3.040390e-04 
Reforming stiffness matrix: reformation #2

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 2
 Nonlinear solution status: time= 2.75
	stiffness updates             = 0
	right hand side evaluations   = 3
	stiffness matrix reformations = 2
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            4.590817e-03    9.482807e-04    0.000000e+00 
	   energy              9.998978e-01    1.489307e-02    9.998978e-03 
	   displacement        3.040390e+02    9.180067e-01    3.104962e-04 
Reforming stiffness matrix: reformation #3

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 3
 Nonlinear solution status: time= 2.75
	stiffness updates             = 0
	right hand side evaluations   = 5
	stiffness matrix reformations = 3
	step from line search         = 0.193443
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            4.590817e-03    6.005837e-04    0.000000e+00 
	   energy              9.998978e-01    3.046377e-02    9.998978e-03 
	   displacement        3.040390e+02    2.399527e+00    3.237289e-04 
Reforming stiffness matrix: reformation #4

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 4
 Nonlinear solution status: time= 2.75
	stiffness updates             = 0
	right hand side evaluations   = 6
	stiffness matrix reformations = 4
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            4.590817e-03    1.263103e-03    0.000000e+00 
	   energy              9.998978e-01    2.319189e-02    9.998978e-03 
	   displacement        3.040390e+02    3.103310e+01    4.089165e-04 
Reforming stiffness matrix: reformation #5

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 5
 Nonlinear solution status: time= 2.75
	stiffness updates             = 0
	right hand side evaluations   = 8
	stiffness matrix reformations = 5
	step from line search         = 0.299667
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            4.590817e-03    1.883825e-04    0.000000e+00 
	   energy              9.998978e-01    6.273904e-03    9.998978e-03 
	   displacement        3.040390e+02    8.425837e-01    4.077845e-04 
Reforming stiffness matrix: reformation #6

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 6
 Nonlinear solution status: time= 2.75
	stiffness updates             = 0
	right hand side evaluations   = 9
	stiffness matrix reformations = 6
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            4.590817e-03    6.064011e-06    0.000000e+00 
	   energy              9.998978e-01    2.270065e-04    9.998978e-03 
	   displacement        3.040390e+02    5.943156e-01    4.009038e-04 
Reforming stiffness matrix: reformation #7

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 7
 Nonlinear solution status: time= 2.75
	stiffness updates             = 0
	right hand side evaluations   = 10
	stiffness matrix reformations = 7
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            4.590817e-03    3.271594e-10    0.000000e+00 
	   energy              9.998978e-01    6.916065e-08    9.998978e-03 
	   displacement        3.040390e+02    8.864040e-03    4.014200e-04 
Reforming stiffness matrix: reformation #8

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 8
 Nonlinear solution status: time= 2.75
	stiffness updates             = 0
	right hand side evaluations   = 11
	stiffness matrix reformations = 8
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            4.590817e-03    9.184318e-18    0.000000e+00 
	   energy              9.998978e-01    1.363311e-12    9.998978e-03 
	   displacement        3.040390e+02    7.483654e-06    4.013998e-04 

------- converged at time : 2.75

 ]0;(55%) tempModel.feb - FEBio 2.9.0.0  
===== beginning time step 12 : 3 =====
Reforming stiffness matrix: reformation #1

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 1
 Nonlinear solution status: time= 3
	stiffness updates             = 0
	right hand side evaluations   = 2
	stiffness matrix reformations = 1
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            5.294671e-03    1.344226e-03    0.000000e+00 
	   energy              1.170305e+00    2.383411e-02    1.170305e-02 
	   displacement        3.370830e+02    3.370830e+02    3.370830e-04 
Reforming stiffness matrix: reformation #2

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 2
 Nonlinear solution status: time= 3
	stiffness updates             = 0
	right hand side evaluations   = 3
	stiffness matrix reformations = 2
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            5.294671e-03    7.886425e-04    0.000000e+00 
	   energy              1.170305e+00    1.051017e-02    1.170305e-02 
	   displacement        3.370830e+02    2.493786e+00    3.574144e-04 
Reforming stiffness matrix: reformation #3

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 3
 Nonlinear solution status: time= 3
	stiffness updates             = 0
	right hand side evaluations   = 4
	stiffness matrix reformations = 3
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            5.294671e-03    5.593537e-04    0.000000e+00 
	   energy              1.170305e+00    2.092636e-02    1.170305e-02 
	   displacement        3.370830e+02    5.247991e+01    4.532321e-04 
Reforming stiffness matrix: reformation #4

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 4
 Nonlinear solution status: time= 3
	stiffness updates             = 0
	right hand side evaluations   = 6
	stiffness matrix reformations = 4
	step from line search         = 0.218761
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            5.294671e-03    2.797748e-04    0.000000e+00 
	   energy              1.170305e+00    3.596893e-03    1.170305e-02 
	   displacement        3.370830e+02    5.334474e-01    4.610282e-04 
Reforming stiffness matrix: reformation #5

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 5
 Nonlinear solution status: time= 3
	stiffness updates             = 0
	right hand side evaluations   = 7
	stiffness matrix reformations = 5
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            5.294671e-03    2.016848e-05    0.000000e+00 
	   energy              1.170305e+00    1.072063e-03    1.170305e-02 
	   displacement        3.370830e+02    7.811264e-01    4.678253e-04 
Reforming stiffness matrix: reformation #6

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 6
 Nonlinear solution status: time= 3
	stiffness updates             = 0
	right hand side evaluations   = 8
	stiffness matrix reformations = 6
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            5.294671e-03    3.198685e-07    0.000000e+00 
	   energy              1.170305e+00    2.960993e-05    1.170305e-02 
	   displacement        3.370830e+02    5.929622e-02    4.657719e-04 
Reforming stiffness matrix: reformation #7

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 7
 Nonlinear solution status: time= 3
	stiffness updates             = 0
	right hand side evaluations   = 9
	stiffness matrix reformations = 7
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            5.294671e-03    8.557918e-12    0.000000e+00 
	   energy              1.170305e+00    5.253636e-08    1.170305e-02 
	   displacement        3.370830e+02    1.172815e-03    4.655932e-04 
Reforming stiffness matrix: reformation #8

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 8
 Nonlinear solution status: time= 3
	stiffness updates             = 0
	right hand side evaluations   = 10
	stiffness matrix reformations = 8
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            5.294671e-03    4.024498e-19    0.000000e+00 
	   energy              1.170305e+00    1.458861e-13    1.170305e-02 
	   displacement        3.370830e+02    7.065129e-07    4.655857e-04 

------- converged at time : 3

 ]0;(60%) tempModel.feb - FEBio 2.9.0.0  
===== beginning time step 13 : 3.25 =====
Reforming stiffness matrix: reformation #1

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 1
 Nonlinear solution status: time= 3.25
	stiffness updates             = 0
	right hand side evaluations   = 2
	stiffness matrix reformations = 1
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            5.752785e-03    1.287781e-03    0.000000e+00 
	   energy              1.357307e+00    8.553238e-03    1.357307e-02 
	   displacement        4.156726e+02    4.156726e+02    4.156726e-04 
Reforming stiffness matrix: reformation #2

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 2
 Nonlinear solution status: time= 3.25
	stiffness updates             = 0
	right hand side evaluations   = 3
	stiffness matrix reformations = 2
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            5.752785e-03    7.739005e-04    0.000000e+00 
	   energy              1.357307e+00    9.181862e-03    1.357307e-02 
	   displacement        4.156726e+02    2.582656e+00    4.289061e-04 
Reforming stiffness matrix: reformation #3

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 3
 Nonlinear solution status: time= 3.25
	stiffness updates             = 0
	right hand side evaluations   = 4
	stiffness matrix reformations = 3
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            5.752785e-03    3.844784e-03    0.000000e+00 
	   energy              1.357307e+00    1.608928e-01    1.357307e-02 
	   displacement        4.156726e+02    7.010257e+01    5.477733e-04 
Reforming stiffness matrix: reformation #4

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 4
 Nonlinear solution status: time= 3.25
	stiffness updates             = 0
	right hand side evaluations   = 6
	stiffness matrix reformations = 4
	step from line search         = 0.252790
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            5.752785e-03    1.908281e-03    0.000000e+00 
	   energy              1.357307e+00    2.563710e-02    1.357307e-02 
	   displacement        4.156726e+02    2.529180e+00    5.436336e-04 
Reforming stiffness matrix: reformation #5

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 5
 Nonlinear solution status: time= 3.25
	stiffness updates             = 0
	right hand side evaluations   = 8
	stiffness matrix reformations = 5
	step from line search         = 0.469183
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            5.752785e-03    5.599864e-04    0.000000e+00 
	   energy              1.357307e+00    5.923574e-04    1.357307e-02 
	   displacement        4.156726e+02    2.033624e+00    5.399607e-04 
Reforming stiffness matrix: reformation #6

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 6
 Nonlinear solution status: time= 3.25
	stiffness updates             = 0
	right hand side evaluations   = 9
	stiffness matrix reformations = 6
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            5.752785e-03    6.789215e-06    0.000000e+00 
	   energy              1.357307e+00    5.881477e-04    1.357307e-02 
	   displacement        4.156726e+02    1.986215e+00    5.395283e-04 
Reforming stiffness matrix: reformation #7

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 7
 Nonlinear solution status: time= 3.25
	stiffness updates             = 0
	right hand side evaluations   = 10
	stiffness matrix reformations = 7
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            5.752785e-03    5.892776e-10    0.000000e+00 
	   energy              1.357307e+00    1.382160e-06    1.357307e-02 
	   displacement        4.156726e+02    2.053378e-02    5.393665e-04 
Reforming stiffness matrix: reformation #8

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 8
 Nonlinear solution status: time= 3.25
	stiffness updates             = 0
	right hand side evaluations   = 11
	stiffness matrix reformations = 8
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            5.752785e-03    7.859620e-17    0.000000e+00 
	   energy              1.357307e+00    4.386420e-12    1.357307e-02 
	   displacement        4.156726e+02    9.499442e-06    5.393431e-04 

------- converged at time : 3.25

 ]0;(65%) tempModel.feb - FEBio 2.9.0.0  
===== beginning time step 14 : 3.5 =====
Reforming stiffness matrix: reformation #1

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 1
 Nonlinear solution status: time= 3.5
	stiffness updates             = 0
	right hand side evaluations   = 2
	stiffness matrix reformations = 1
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            6.625994e-03    1.630768e-03    0.000000e+00 
	   energy              1.493106e+00    1.361221e-02    1.493106e-02 
	   displacement        4.691587e+02    4.691587e+02    4.691587e-04 
Reforming stiffness matrix: reformation #2

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 2
 Nonlinear solution status: time= 3.5
	stiffness updates             = 0
	right hand side evaluations   = 3
	stiffness matrix reformations = 2
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            6.625994e-03    1.148329e-03    0.000000e+00 
	   energy              1.493106e+00    1.258503e-02    1.493106e-02 
	   displacement        4.691587e+02    9.271780e-01    4.754224e-04 
Reforming stiffness matrix: reformation #3

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 3
 Nonlinear solution status: time= 3.5
	stiffness updates             = 0
	right hand side evaluations   = 4
	stiffness matrix reformations = 3
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            6.625994e-03    4.883147e-04    0.000000e+00 
	   energy              1.493106e+00    2.743258e-02    1.493106e-02 
	   displacement        4.691587e+02    7.904351e+01    6.120427e-04 
Reforming stiffness matrix: reformation #4

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 4
 Nonlinear solution status: time= 3.5
	stiffness updates             = 0
	right hand side evaluations   = 6
	stiffness matrix reformations = 4
	step from line search         = 0.392365
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            6.625994e-03    2.041359e-04    0.000000e+00 
	   energy              1.493106e+00    2.228902e-03    1.493106e-02 
	   displacement        4.691587e+02    5.101215e-01    6.135067e-04 
Reforming stiffness matrix: reformation #5

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 5
 Nonlinear solution status: time= 3.5
	stiffness updates             = 0
	right hand side evaluations   = 7
	stiffness matrix reformations = 5
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            6.625994e-03    3.183972e-06    0.000000e+00 
	   energy              1.493106e+00    3.029548e-04    1.493106e-02 
	   displacement        4.691587e+02    4.787543e-01    6.102670e-04 
Reforming stiffness matrix: reformation #6

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 6
 Nonlinear solution status: time= 3.5
	stiffness updates             = 0
	right hand side evaluations   = 8
	stiffness matrix reformations = 6
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            6.625994e-03    1.088293e-08    0.000000e+00 
	   energy              1.493106e+00    9.140109e-06    1.493106e-02 
	   displacement        4.691587e+02    7.375749e-02    6.097893e-04 
Reforming stiffness matrix: reformation #7

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 7
 Nonlinear solution status: time= 3.5
	stiffness updates             = 0
	right hand side evaluations   = 9
	stiffness matrix reformations = 7
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            6.625994e-03    3.707567e-14    0.000000e+00 
	   energy              1.493106e+00    4.425839e-10    1.493106e-02 
	   displacement        4.691587e+02    1.544144e-04    6.096808e-04 

------- converged at time : 3.5

 ]0;(70%) tempModel.feb - FEBio 2.9.0.0  
===== beginning time step 15 : 3.75 =====
Reforming stiffness matrix: reformation #1

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 1
 Nonlinear solution status: time= 3.75
	stiffness updates             = 0
	right hand side evaluations   = 2
	stiffness matrix reformations = 1
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            7.786093e-03    1.611186e-03    0.000000e+00 
	   energy              1.787859e+00    9.684057e-03    1.787859e-02 
	   displacement        5.428622e+02    5.428622e+02    5.428622e-04 
Reforming stiffness matrix: reformation #2

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 2
 Nonlinear solution status: time= 3.75
	stiffness updates             = 0
	right hand side evaluations   = 3
	stiffness matrix reformations = 2
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            7.786093e-03    1.056507e-03    0.000000e+00 
	   energy              1.787859e+00    1.128423e-02    1.787859e-02 
	   displacement        5.428622e+02    2.217420e+00    5.516116e-04 
Reforming stiffness matrix: reformation #3

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 3
 Nonlinear solution status: time= 3.75
	stiffness updates             = 0
	right hand side evaluations   = 4
	stiffness matrix reformations = 3
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            7.786093e-03    1.081462e-03    0.000000e+00 
	   energy              1.787859e+00    5.195115e-02    1.787859e-02 
	   displacement        5.428622e+02    8.332347e+01    6.991970e-04 
Reforming stiffness matrix: reformation #4

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 4
 Nonlinear solution status: time= 3.75
	stiffness updates             = 0
	right hand side evaluations   = 6
	stiffness matrix reformations = 4
	step from line search         = 0.345890
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            7.786093e-03    4.250243e-04    0.000000e+00 
	   energy              1.787859e+00    6.915863e-03    1.787859e-02 
	   displacement        5.428622e+02    1.228229e+00    7.027898e-04 
Reforming stiffness matrix: reformation #5

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 5
 Nonlinear solution status: time= 3.75
	stiffness updates             = 0
	right hand side evaluations   = 7
	stiffness matrix reformations = 5
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            7.786093e-03    3.685562e-04    0.000000e+00 
	   energy              1.787859e+00    6.937089e-03    1.787859e-02 
	   displacement        5.428622e+02    1.305786e+00    7.029985e-04 
Reforming stiffness matrix: reformation #6

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 6
 Nonlinear solution status: time= 3.75
	stiffness updates             = 0
	right hand side evaluations   = 8
	stiffness matrix reformations = 6
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            7.786093e-03    2.298664e-06    0.000000e+00 
	   energy              1.787859e+00    2.514457e-04    1.787859e-02 
	   displacement        5.428622e+02    3.827588e-01    6.980600e-04 
Reforming stiffness matrix: reformation #7

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 7
 Nonlinear solution status: time= 3.75
	stiffness updates             = 0
	right hand side evaluations   = 9
	stiffness matrix reformations = 7
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            7.786093e-03    2.090192e-09    0.000000e+00 
	   energy              1.787859e+00    2.534947e-06    1.787859e-02 
	   displacement        5.428622e+02    4.028053e-02    6.977362e-04 
Reforming stiffness matrix: reformation #8

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 8
 Nonlinear solution status: time= 3.75
	stiffness updates             = 0
	right hand side evaluations   = 10
	stiffness matrix reformations = 8
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            7.786093e-03    1.560322e-15    0.000000e+00 
	   energy              1.787859e+00    5.824291e-11    1.787859e-02 
	   displacement        5.428622e+02    4.372138e-05    6.976952e-04 

------- converged at time : 3.75

 ]0;(75%) tempModel.feb - FEBio 2.9.0.0  
===== beginning time step 16 : 4 =====
Reforming stiffness matrix: reformation #1

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 1
 Nonlinear solution status: time= 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            9.664660e-03    1.888712e-03    0.000000e+00 
	   energy              2.236266e+00    8.645793e-04    2.236266e-02 
	   displacement        6.750532e+02    6.750532e+02    6.750532e-04 
Reforming stiffness matrix: reformation #2

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 2
 Nonlinear solution status: time= 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            9.664660e-03    1.270112e-03    0.000000e+00 
	   energy              2.236266e+00    1.445515e-02    2.236266e-02 
	   displacement        6.750532e+02    1.407831e+00    6.801365e-04 
Reforming stiffness matrix: reformation #3

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 3
 Nonlinear solution status: time= 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            9.664660e-03    1.269396e-03    0.000000e+00 
	   energy              2.236266e+00    6.275933e-02    2.236266e-02 
	   displacement        6.750532e+02    1.034726e+02    8.609447e-04 
Reforming stiffness matrix: reformation #4

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 4
 Nonlinear solution status: time= 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            9.664660e-03    3.948247e-05    0.000000e+00 
	   energy              2.236266e+00    1.039233e-04    2.236266e-02 
	   displacement        6.750532e+02    1.409501e+00    8.615193e-04 
Reforming stiffness matrix: reformation #5

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 5
 Nonlinear solution status: time= 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            9.664660e-03    5.937406e-06    0.000000e+00 
	   energy              2.236266e+00    1.542620e-04    2.236266e-02 
	   displacement        6.750532e+02    5.423672e-01    8.549745e-04 
Reforming stiffness matrix: reformation #6

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 6
 Nonlinear solution status: time= 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            9.664660e-03    3.314041e-07    0.000000e+00 
	   energy              2.236266e+00    2.106860e-05    2.236266e-02 
	   displacement        6.750532e+02    3.745465e-02    8.538911e-04 
Reforming stiffness matrix: reformation #7

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 7
 Nonlinear solution status: time= 4
	stiffness updates             = 0
	right hand side evaluations   = 8
	stiffness matrix reformations = 7
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            9.664660e-03    8.337030e-11    0.000000e+00 
	   energy              2.236266e+00    4.105382e-07    2.236266e-02 
	   displacement        6.750532e+02    6.977261e-03    8.541103e-04 
Reforming stiffness matrix: reformation #8

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 8
 Nonlinear solution status: time= 4
	stiffness updates             = 0
	right hand side evaluations   = 9
	stiffness matrix reformations = 8
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            9.664660e-03    7.160861e-17    0.000000e+00 
	   energy              2.236266e+00    1.421787e-12    2.236266e-02 
	   displacement        6.750532e+02    1.056396e-05    8.540880e-04 

------- converged at time : 4

 ]0;(80%) tempModel.feb - FEBio 2.9.0.0  
===== beginning time step 17 : 4.25 =====
Reforming stiffness matrix: reformation #1

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 1
 Nonlinear solution status: time= 4.25
	stiffness updates             = 0
	right hand side evaluations   = 2
	stiffness matrix reformations = 1
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            1.228480e-02    2.321378e-03    0.000000e+00 
	   energy              2.836144e+00    1.842471e-02    2.836144e-02 
	   displacement        8.370866e+02    8.370866e+02    8.370866e-04 
Reforming stiffness matrix: reformation #2

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 2
 Nonlinear solution status: time= 4.25
	stiffness updates             = 0
	right hand side evaluations   = 3
	stiffness matrix reformations = 2
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            1.228480e-02    1.457745e-03    0.000000e+00 
	   energy              2.836144e+00    1.425053e-02    2.836144e-02 
	   displacement        8.370866e+02    1.274943e+00    8.371767e-04 
Reforming stiffness matrix: reformation #3

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 3
 Nonlinear solution status: time= 4.25
	stiffness updates             = 0
	right hand side evaluations   = 4
	stiffness matrix reformations = 3
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            1.228480e-02    4.557864e-03    0.000000e+00 
	   energy              2.836144e+00    1.516749e-01    2.836144e-02 
	   displacement        8.370866e+02    1.308910e+02    1.056078e-03 
Reforming stiffness matrix: reformation #4

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 4
 *************************************************************************
 *                                ERROR                                  *
 *                                                                       *
 * Negative jacobian was detected.                                       *
 *************************************************************************


------- failed to converge at time : 4.25

Retrying time step. Retry attempt 1 of max 10


AUTO STEPPER: retry step, dt = 0.227273


===== beginning time step 17 : 4.22727 =====
Reforming stiffness matrix: reformation #1

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 1
 Nonlinear solution status: time= 4.22727
	stiffness updates             = 0
	right hand side evaluations   = 2
	stiffness matrix reformations = 1
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            1.464187e-02    2.214031e-03    0.000000e+00 
	   energy              2.842696e+00    7.392918e-03    2.842696e-02 
	   displacement        7.019730e+02    7.019730e+02    7.019730e-04 
Reforming stiffness matrix: reformation #2

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 2
 Nonlinear solution status: time= 4.22727
	stiffness updates             = 0
	right hand side evaluations   = 3
	stiffness matrix reformations = 2
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            1.464187e-02    1.475221e-03    0.000000e+00 
	   energy              2.842696e+00    1.422035e-02    2.842696e-02 
	   displacement        7.019730e+02    9.791686e-01    7.025267e-04 
Reforming stiffness matrix: reformation #3

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 3
 Nonlinear solution status: time= 4.22727
	stiffness updates             = 0
	right hand side evaluations   = 4
	stiffness matrix reformations = 3
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            1.464187e-02    2.162102e-03    0.000000e+00 
	   energy              2.842696e+00    8.202715e-02    2.842696e-02 
	   displacement        7.019730e+02    1.006573e+02    8.646767e-04 
Reforming stiffness matrix: reformation #4

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 4
 *************************************************************************
 *                                ERROR                                  *
 *                                                                       *
 * Negative jacobian was detected.                                       *
 *************************************************************************


------- failed to converge at time : 4.22727

Retrying time step. Retry attempt 2 of max 10


AUTO STEPPER: retry step, dt = 0.204545


===== beginning time step 17 : 4.20455 =====
Reforming stiffness matrix: reformation #1

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 1
 Nonlinear solution status: time= 4.20455
	stiffness updates             = 0
	right hand side evaluations   = 2
	stiffness matrix reformations = 1
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            1.780876e-02    2.157064e-03    0.000000e+00 
	   energy              2.847856e+00    1.463239e-03    2.847856e-02 
	   displacement        5.765043e+02    5.765043e+02    5.765043e-04 
Reforming stiffness matrix: reformation #2

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 2
 Nonlinear solution status: time= 4.20455
	stiffness updates             = 0
	right hand side evaluations   = 3
	stiffness matrix reformations = 2
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            1.780876e-02    1.505932e-03    0.000000e+00 
	   energy              2.847856e+00    1.457507e-02    2.847856e-02 
	   displacement        5.765043e+02    7.818051e-01    5.773894e-04 
Reforming stiffness matrix: reformation #3

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 3
 Nonlinear solution status: time= 4.20455
	stiffness updates             = 0
	right hand side evaluations   = 4
	stiffness matrix reformations = 3
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            1.780876e-02    9.469594e-04    0.000000e+00 
	   energy              2.847856e+00    4.350230e-02    2.847856e-02 
	   displacement        5.765043e+02    7.625797e+01    6.945330e-04 
Reforming stiffness matrix: reformation #4

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 4
 Nonlinear solution status: time= 4.20455
	stiffness updates             = 0
	right hand side evaluations   = 5
	stiffness matrix reformations = 4
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            1.780876e-02    3.677157e-05    0.000000e+00 
	   energy              2.847856e+00    4.644117e-04    2.847856e-02 
	   displacement        5.765043e+02    1.275725e+00    6.900450e-04 
Reforming stiffness matrix: reformation #5

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 5
 Nonlinear solution status: time= 4.20455
	stiffness updates             = 0
	right hand side evaluations   = 6
	stiffness matrix reformations = 5
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            1.780876e-02    2.282665e-07    0.000000e+00 
	   energy              2.847856e+00    3.310917e-05    2.847856e-02 
	   displacement        5.765043e+02    6.836237e-01    6.903629e-04 
Reforming stiffness matrix: reformation #6

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 6
 Nonlinear solution status: time= 4.20455
	stiffness updates             = 0
	right hand side evaluations   = 7
	stiffness matrix reformations = 6
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            1.780876e-02    1.621182e-11    0.000000e+00 
	   energy              2.847856e+00    2.343842e-08    2.847856e-02 
	   displacement        5.765043e+02    3.750511e-03    6.900389e-04 
Reforming stiffness matrix: reformation #7

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 7
 Nonlinear solution status: time= 4.20455
	stiffness updates             = 0
	right hand side evaluations   = 8
	stiffness matrix reformations = 7
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            1.780876e-02    6.858514e-20    0.000000e+00 
	   energy              2.847856e+00    4.484219e-14    2.847856e-02 
	   displacement        5.765043e+02    3.450000e-07    6.900358e-04 

------- converged at time : 4.20455

 ]0;(84%) tempModel.feb - FEBio 2.9.0.0  
AUTO STEPPER: increasing time step, dt = 0.213419


===== beginning time step 18 : 4.41796 =====
Reforming stiffness matrix: reformation #1

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 1
 Nonlinear solution status: time= 4.41796
	stiffness updates             = 0
	right hand side evaluations   = 2
	stiffness matrix reformations = 1
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            1.874153e-02    2.702742e-03    0.000000e+00 
	   energy              3.263189e+00    6.335401e-03    3.263189e-02 
	   displacement        7.134608e+02    7.134608e+02    7.134608e-04 
Reforming stiffness matrix: reformation #2

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 2
 Nonlinear solution status: time= 4.41796
	stiffness updates             = 0
	right hand side evaluations   = 3
	stiffness matrix reformations = 2
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            1.874153e-02    1.629730e-03    0.000000e+00 
	   energy              3.263189e+00    1.685757e-02    3.263189e-02 
	   displacement        7.134608e+02    1.502830e+00    7.202402e-04 
Reforming stiffness matrix: reformation #3

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 3
 Nonlinear solution status: time= 4.41796
	stiffness updates             = 0
	right hand side evaluations   = 4
	stiffness matrix reformations = 3
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            1.874153e-02    1.847850e-03    0.000000e+00 
	   energy              3.263189e+00    9.653966e-02    3.263189e-02 
	   displacement        7.134608e+02    1.085075e+02    8.750932e-04 
Reforming stiffness matrix: reformation #4

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 4
 Nonlinear solution status: time= 4.41796
	stiffness updates             = 0
	right hand side evaluations   = 5
	stiffness matrix reformations = 4
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            1.874153e-02    5.252100e-05    0.000000e+00 
	   energy              3.263189e+00    4.256365e-03    3.263189e-02 
	   displacement        7.134608e+02    2.755315e+00    8.647445e-04 
Reforming stiffness matrix: reformation #5

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 5
 Nonlinear solution status: time= 4.41796
	stiffness updates             = 0
	right hand side evaluations   = 6
	stiffness matrix reformations = 5
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            1.874153e-02    1.127711e-05    0.000000e+00 
	   energy              3.263189e+00    1.160881e-03    3.263189e-02 
	   displacement        7.134608e+02    2.247923e+00    8.700972e-04 
Reforming stiffness matrix: reformation #6

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 6
 Nonlinear solution status: time= 4.41796
	stiffness updates             = 0
	right hand side evaluations   = 7
	stiffness matrix reformations = 6
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            1.874153e-02    3.223266e-07    0.000000e+00 
	   energy              3.263189e+00    4.477153e-05    3.263189e-02 
	   displacement        7.134608e+02    7.818157e-02    8.691122e-04 
Reforming stiffness matrix: reformation #7

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 7
 Nonlinear solution status: time= 4.41796
	stiffness updates             = 0
	right hand side evaluations   = 8
	stiffness matrix reformations = 7
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            1.874153e-02    5.260262e-10    0.000000e+00 
	   energy              3.263189e+00    7.477474e-07    3.263189e-02 
	   displacement        7.134608e+02    1.356119e-02    8.689263e-04 
Reforming stiffness matrix: reformation #8

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 8
 Nonlinear solution status: time= 4.41796
	stiffness updates             = 0
	right hand side evaluations   = 9
	stiffness matrix reformations = 8
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            1.874153e-02    1.750277e-16    0.000000e+00 
	   energy              3.263189e+00    2.111782e-12    3.263189e-02 
	   displacement        7.134608e+02    7.711306e-06    8.689062e-04 

------- converged at time : 4.41796

 ]0;(88%) tempModel.feb - FEBio 2.9.0.0  
AUTO STEPPER: increasing time step, dt = 0.217737


===== beginning time step 19 : 4.6357 =====
Reforming stiffness matrix: reformation #1

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 1
 Nonlinear solution status: time= 4.6357
	stiffness updates             = 0
	right hand side evaluations   = 2
	stiffness matrix reformations = 1
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            1.905807e-02    3.056817e-03    0.000000e+00 
	   energy              3.454978e+00    3.078381e-02    3.454978e-02 
	   displacement        8.136647e+02    8.136647e+02    8.136647e-04 
Reforming stiffness matrix: reformation #2

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 2
 Nonlinear solution status: time= 4.6357
	stiffness updates             = 0
	right hand side evaluations   = 3
	stiffness matrix reformations = 2
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            1.905807e-02    2.095096e-03    0.000000e+00 
	   energy              3.454978e+00    2.088308e-02    3.454978e-02 
	   displacement        8.136647e+02    2.987535e+00    8.323224e-04 
Reforming stiffness matrix: reformation #3

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 3
 Nonlinear solution status: time= 4.6357
	stiffness updates             = 0
	right hand side evaluations   = 4
	stiffness matrix reformations = 3
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            1.905807e-02    1.384062e-03    0.000000e+00 
	   energy              3.454978e+00    9.593043e-02    3.454978e-02 
	   displacement        8.136647e+02    1.512248e+02    1.038934e-03 
Reforming stiffness matrix: reformation #4

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 4
 Nonlinear solution status: time= 4.6357
	stiffness updates             = 0
	right hand side evaluations   = 5
	stiffness matrix reformations = 4
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            1.905807e-02    1.965696e-05    0.000000e+00 
	   energy              3.454978e+00    7.451465e-04    3.454978e-02 
	   displacement        8.136647e+02    1.666471e+00    1.034888e-03 
Reforming stiffness matrix: reformation #5

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 5
 Nonlinear solution status: time= 4.6357
	stiffness updates             = 0
	right hand side evaluations   = 6
	stiffness matrix reformations = 5
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            1.905807e-02    2.914638e-06    0.000000e+00 
	   energy              3.454978e+00    2.102877e-04    3.454978e-02 
	   displacement        8.136647e+02    6.428250e-01    1.034934e-03 
Reforming stiffness matrix: reformation #6

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 6
 Nonlinear solution status: time= 4.6357
	stiffness updates             = 0
	right hand side evaluations   = 7
	stiffness matrix reformations = 6
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            1.905807e-02    1.262075e-08    0.000000e+00 
	   energy              3.454978e+00    3.660496e-06    3.454978e-02 
	   displacement        8.136647e+02    5.316921e-02    1.034097e-03 
Reforming stiffness matrix: reformation #7

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 7
 Nonlinear solution status: time= 4.6357
	stiffness updates             = 0
	right hand side evaluations   = 8
	stiffness matrix reformations = 7
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            1.905807e-02    1.533659e-13    0.000000e+00 
	   energy              3.454978e+00    9.932974e-10    3.454978e-02 
	   displacement        8.136647e+02    1.534105e-04    1.034053e-03 

------- converged at time : 4.6357

 ]0;(93%) tempModel.feb - FEBio 2.9.0.0  
AUTO STEPPER: increasing time step, dt = 0.224036


===== beginning time step 20 : 4.85974 =====
Reforming stiffness matrix: reformation #1

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 1
 Nonlinear solution status: time= 4.85974
	stiffness updates             = 0
	right hand side evaluations   = 2
	stiffness matrix reformations = 1
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            1.959775e-02    3.818756e-03    0.000000e+00 
	   energy              3.756594e+00    3.373701e-02    3.756594e-02 
	   displacement        9.504331e+02    9.504331e+02    9.504331e-04 
Reforming stiffness matrix: reformation #2

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 2
 Nonlinear solution status: time= 4.85974
	stiffness updates             = 0
	right hand side evaluations   = 3
	stiffness matrix reformations = 2
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            1.959775e-02    2.435944e-03    0.000000e+00 
	   energy              3.756594e+00    2.712797e-02    3.756594e-02 
	   displacement        9.504331e+02    7.215150e+00    9.833223e-04 
Reforming stiffness matrix: reformation #3

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 3
 Nonlinear solution status: time= 4.85974
	stiffness updates             = 0
	right hand side evaluations   = 4
	stiffness matrix reformations = 3
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            1.959775e-02    2.561044e-03    0.000000e+00 
	   energy              3.756594e+00    1.593061e-01    3.756594e-02 
	   displacement        9.504331e+02    1.959546e+02    1.254366e-03 
Reforming stiffness matrix: reformation #4

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 4
 Nonlinear solution status: time= 4.85974
	stiffness updates             = 0
	right hand side evaluations   = 5
	stiffness matrix reformations = 4
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            1.959775e-02    6.607936e-05    0.000000e+00 
	   energy              3.756594e+00    1.876777e-04    3.756594e-02 
	   displacement        9.504331e+02    3.667414e+00    1.237185e-03 
Reforming stiffness matrix: reformation #5

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 5
 Nonlinear solution status: time= 4.85974
	stiffness updates             = 0
	right hand side evaluations   = 6
	stiffness matrix reformations = 5
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            1.959775e-02    1.721944e-06    0.000000e+00 
	   energy              3.756594e+00    3.212830e-04    3.756594e-02 
	   displacement        9.504331e+02    1.460894e+00    1.246168e-03 
Reforming stiffness matrix: reformation #6

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 6
 Nonlinear solution status: time= 4.85974
	stiffness updates             = 0
	right hand side evaluations   = 7
	stiffness matrix reformations = 6
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            1.959775e-02    1.863104e-08    0.000000e+00 
	   energy              3.756594e+00    1.075351e-06    3.756594e-02 
	   displacement        9.504331e+02    5.965869e-02    1.244400e-03 
Reforming stiffness matrix: reformation #7

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 7
 Nonlinear solution status: time= 4.85974
	stiffness updates             = 0
	right hand side evaluations   = 8
	stiffness matrix reformations = 7
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            1.959775e-02    1.094059e-12    0.000000e+00 
	   energy              3.756594e+00    5.349858e-10    3.756594e-02 
	   displacement        9.504331e+02    1.988885e-04    1.244222e-03 

------- converged at time : 4.85974

 ]0;(97%) tempModel.feb - FEBio 2.9.0.0  
AUTO STEPPER: increasing time step, dt = 0.229105

MUST POINT CONTROLLER: adjusting time step. dt = 0.140262


===== beginning time step 21 : 5 =====
Reforming stiffness matrix: reformation #1

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 1
 Nonlinear solution status: time= 5
	stiffness updates             = 0
	right hand side evaluations   = 2
	stiffness matrix reformations = 1
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            5.395916e-02    4.386042e-03    0.000000e+00 
	   energy              4.346812e+00    4.563871e-02    4.346812e-02 
	   displacement        4.506786e+02    4.506786e+02    4.506786e-04 
Reforming stiffness matrix: reformation #2

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 2
 Nonlinear solution status: time= 5
	stiffness updates             = 0
	right hand side evaluations   = 3
	stiffness matrix reformations = 2
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            5.395916e-02    3.124570e-03    0.000000e+00 
	   energy              4.346812e+00    3.262236e-02    4.346812e-02 
	   displacement        4.506786e+02    2.931797e+00    4.586710e-04 
Reforming stiffness matrix: reformation #3

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 3
 Nonlinear solution status: time= 5
	stiffness updates             = 0
	right hand side evaluations   = 4
	stiffness matrix reformations = 3
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            5.395916e-02    2.271690e-04    0.000000e+00 
	   energy              4.346812e+00    2.988363e-02    4.346812e-02 
	   displacement        4.506786e+02    6.557788e+01    5.328611e-04 
Reforming stiffness matrix: reformation #4

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 4
 Nonlinear solution status: time= 5
	stiffness updates             = 0
	right hand side evaluations   = 5
	stiffness matrix reformations = 4
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            5.395916e-02    2.740822e-06    0.000000e+00 
	   energy              4.346812e+00    5.703304e-04    4.346812e-02 
	   displacement        4.506786e+02    4.674247e-01    5.310475e-04 
Reforming stiffness matrix: reformation #5

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 5
 Nonlinear solution status: time= 5
	stiffness updates             = 0
	right hand side evaluations   = 6
	stiffness matrix reformations = 5
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            5.395916e-02    1.775556e-07    0.000000e+00 
	   energy              4.346812e+00    2.669188e-05    4.346812e-02 
	   displacement        4.506786e+02    2.667145e-02    5.309049e-04 
Reforming stiffness matrix: reformation #6

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 6
 Nonlinear solution status: time= 5
	stiffness updates             = 0
	right hand side evaluations   = 7
	stiffness matrix reformations = 6
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            5.395916e-02    1.754654e-10    0.000000e+00 
	   energy              4.346812e+00    3.127973e-07    4.346812e-02 
	   displacement        4.506786e+02    6.725923e-03    5.308224e-04 
Reforming stiffness matrix: reformation #7

===== reforming stiffness matrix:
	Nr of equations ........................... : 3312
	Nr of nonzeroes in stiffness matrix ....... : 238824

 7
 Nonlinear solution status: time= 5
	stiffness updates             = 0
	right hand side evaluations   = 8
	stiffness matrix reformations = 7
	step from line search         = 1.000000
	convergence norms :     INITIAL         CURRENT         REQUIRED
	   residual            5.395916e-02    1.279522e-16    0.000000e+00 
	   energy              4.346812e+00    3.297987e-12    4.346812e-02 
	   displacement        4.506786e+02    5.752444e-06    5.308161e-04 

------- converged at time : 5

 ]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 ............ : 136

	Average number of equilibrium iterations .......... : 6.47619

	Total number of right hand evaluations ............ : 174

	Total number of stiffness reformations ............ : 138

	Time in linear solver: 0:00:07


 Elapsed time : 0:00:17


 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 13:00:38
------- converged at time : 0.25
------- converged at time : 0.5
------- converged at time : 0.75
------- converged at time : 1
------- converged at time : 1.25
------- converged at time : 1.5
------- converged at time : 1.75
------- converged at time : 2
------- converged at time : 2.25
------- converged at time : 2.5
------- converged at time : 2.75
------- converged at time : 3
------- converged at time : 3.25
------- converged at time : 3.5
------- converged at time : 3.75
------- converged at time : 4
------- converged at time : 4.20455
------- converged at time : 4.41796
------- converged at time : 4.6357
------- converged at time : 4.85974
------- converged at time : 5
--- Done --- 04-Jun-2019 13:00:38

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(:,3).^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,:);
%     [CF]=vertexToFaceMeasure(Fb_all,DN_magnitude);

Plotting the simulated results using anim8 to visualize and animate deformations

    % Create basic view and store graphics handle to initiate animation
    hf=cFigure; hold on;
    gtitle([febioFebFileNamePart,': Press play to animate']);
    hp1=gpatch(Fb_blob,V_def,DN_magnitude,'k',1); %Add graphics object to animate
    gpatch(F_tube,V_def,'kw','none',0.5); %Add graphics object to animate
%     gpatch(Fb_all,V,0.5*ones(1,3),'none',0.25); %A static graphics object

    axisGeom(gca,fontSize);
    colormap(gjet(250)); colorbar;
    caxis([0 max(DN_magnitude)]); caxis manual;
    axis([min(X_DEF(:)) max(X_DEF(:)) min(Y_DEF(:)) max(Y_DEF(:)) min(Z_DEF(:)) max(Z_DEF(:))]);
    camlight headlight;
    view(15,8);
    drawnow;
    % 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(Fb_all,DN_magnitude); %Current color data to use

        %Set entries in animation structure
        animStruct.Handles{qt}=[hp1 hp1]; %Handles of objects to animate
        animStruct.Props{qt}={'Vertices','CData'}; %Properties of objects to animate
        animStruct.Set{qt}={V_def,DN_magnitude}; %Property values for to set in order to animate
    end
    anim8(hf,animStruct); %Initiate animation feature
    caxis([0 max(DN_magnitude)]); caxis manual;
    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/.