hexMeshCubeSphere

Below is a demonstration of the features of the hexMeshCubeSphere function

clear; close all; clc;

PLOT SETTINGS

fontSize=15;
faceAlpha1=0.5;

cPar.boxWidth=1;
cPar.OuterSphereRadius=cPar.boxWidth/6;
cPar.InnerSphereRadius=cPar.OuterSphereRadius/2;
cPar.CoreSphereRadius=cPar.InnerSphereRadius/2;
cPar.numElementsCube=16;
cPar.numElementsCubeSphere=6;
cPar.numElementsSphereMantel=6;
cPar.numElementsSphereCore=6;
cPar.nSmooth=15;

[E,V,CE,Fb,Cb]=hexMeshCubeSphere(cPar);

%Create cut view
Y=V(:,2); YE=mean(Y(E),2);
L=YE>mean(Y);
[Fs,Cs]=element2patch(E(L,:),CE(L,:),'hex8');

cFigure;
subplot(1,2,1); hold on;
title('Cut-view of the mesh','FontSize',fontSize);

gpatch(Fs,V,Cs);

axisGeom(gca,fontSize);
colormap(gca,gjet(3)); icolorbar;
camlight headlight;

subplot(1,2,2); hold on;
title('Mesh boundaries','FontSize',fontSize);

gpatch(Fb,V,Cb,'none',0.5);

axisGeom(gca,fontSize);
colormap(gca,gjet(8)); icolorbar;
camlight headlight;

drawnow;

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/.

Published with MATLAB® R2019a