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PDEPLOT AND PDEPLOT3D CHANGE FEATURES

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Giulia Ulpiani
Giulia Ulpiani on 10 Apr 2020
Answered: darova on 10 Apr 2020
Dear community,
I am using PDE Toolbox, thermalmodel.
I'd like to edit some features of the plots, e.g.:
  • can I change the color of the line used for the edges of my geometry?
  • can I change the color of the faces?
  • can I change the color of the arrows in the 3D Flowdata plot?
And so forth... thank you

Answers (1)

darova
darova on 10 Apr 2020
  • can I change the color of the line used for the edges of my geometry?
Use handlers
[p,e,t] = initmesh('lshapeg');
h = pdeplot(p,e,t);
set(h(1),'color','g') % inside edges
set(h(2),'color','b') % boundary edges
  • can I change the color of the faces?
plot your geometry using patch
patch('faces',t(1:3,:)','vertices',p',...
'facecolor','r')

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