Hello! I have a .txt file with the xy coordinates of the border of my mesh. I tried the trinagulate() command, but I get the error “Assertion fail : (area > 0)”. I tried reducing the number of point and got another error “Sorry Error build delaunay triangle error = 20”. My code is only this, sin…

Create a mesh from xy coordinates

julienG (Julien) October 12, 2022, 3:56pm 3

Yes. I think what you are looking for is in this post

Topic		Replies	Views
Error: border points to close General Discussion	1	901	July 5, 2021
Error reading file in triangulate General Discussion	2	112	March 11, 2024
Assertion fail: (kkk++<10) General Discussion	0	221	May 23, 2023
Execution error on creating border General Discussion	0	348	June 24, 2022
Create unstructured mesh region with specified discretisation of one border General Discussion	2	308	October 10, 2022