How to indicate the number of nodes and elements of mesh of PDE problem in command line? (the function pdeplot can't do this)

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Xun Huang
Xun Huang 2019-3-19
评论： Xun Huang 2019-6-19
Now, I have set up a PDE model mesh in command line rather than GUI in PDE App. I want to indicate the number of nodes and elements of my mesh, I have try to use the function pdeplot and pdegplot but fail to indication! I know I can indicate the number of nodes and elements in PDE App if you generate your mesh in GUI manner in your App. but I would like to set completely up my PDE model in command line (using Code). So how can I get the indication of number of nodes and elemnts?

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Ravi Kumar
Ravi Kumar 2019-3-19
Try using:
pdemesh(modelM,'NodeLabels','on')
Does it not show labels of node for you?
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