hexMeshBox

Below is a demonstration of the features of the hexMeshBox function

Contents

clear; close all; clc;

PLOT SETTINGS

fontSize=20;
faceAlpha1=1;
faceAlpha2=0.5;

CREATING A MESHED BOX

boxDim=[5 6 7];
boxEl=[4 5 6];

[meshStruct]=hexMeshBox(boxDim,boxEl);

E=meshStruct.E;
V=meshStruct.V;
F=meshStruct.F;
Fb=meshStruct.Fb;
faceBoundaryMarker=meshStruct.faceBoundaryMarker;

Plotting model

cFigure;
subplot(1,2,1);
title('Box boundaries faces','FontSize',fontSize);
hold on;

gpatch(Fb,V,faceBoundaryMarker,'k',faceAlpha1);
% [hp]=patchNormPlot(Fb,V,1); %Display face normals

axisGeom(gca,fontSize);
colormap(gjet(6)); icolorbar;


subplot(1,2,2);
title('Box hexahedral mesh','FontSize',fontSize);
hold on;

gpatch(F,V,0.5*ones(1,3),'k',faceAlpha2);
patchNormPlot(F,V);
axisGeom(gca,fontSize);
camlight headlight;

drawnow;

GIBBON www.gibboncode.org

Kevin Mattheus Moerman, [email protected]

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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) 2017 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/.