how to read .mesh file created in freefem in MATLAB

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AMIT 2024-2-11

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编辑： Siraj 2024-2-19

I want to read a .mesh file ;created in freefem++; and read it in MATLAB.

Is there any function for it as ffreadmesh() doesn't work.

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AMIT 2024-2-12

When i am reading .mesh file , I am getting this error "Index in position 1 exceeds the array bounds. Index must not exceed 1.

Error in ffreadmesh(line 210)

Kautuk Raj 2024-2-19

You can share your .mesh file for a better understanding and reproduction of the issue.

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Siraj 2024-2-19

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编辑：Siraj 2024-2-19

Hi!

It is my understanding that you want to read a .mesh file created in freefem++ in MATLAB. Since you haven't shared the file, it's difficult to identify why "ffreadmesh" isn't working, although ideally, it should. As an alternative, you can try the "importfilemesh" function to import freefem++ meshes into MATLAB. For more information on the "importfilemesh" function, you can refer to the following link:

https://www.mathworks.com/matlabcentral/fileexchange/26833-freefem-to-matlab

Hope this helps.