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How to extract nodal coordinates in pdetool?

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mathru
mathru 2021-4-14
回答： Pratyush Roy 2021-4-27
Hi,
How can I extract coordinates (x and y) of nodes along an edge in pde?

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Pratyush Roy
Pratyush Roy 2021-4-27
Hi,
You can refer to the following link:
https://www.mathworks.com/help/pde/ug/pde.femesh-properties.html
The Nodes property of the FEMesh object stores the co-ordinates of the nodes as a 2*N matrix, where the first row refers to the x-coordinates and the second row refers to the y-coordinates of the nodes.
Hope this helps!

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