Reading *.msh files (Higher-order curved triangles) in Matlab
14 次查看(过去 30 天)
显示 更早的评论
Hi,
I need to get the number of nodes, node numbers of each element, boundary edges and nodes of the higher-order triangular elements from Gmsh in Matlab (using load_gmsh4 or by any other method). How can I do that?
Please help.
Thanks in advance.
Smitha
0 个评论
回答(1 个)
Tanmay Das
2021-12-28
编辑:Tanmay Das
2021-12-28
Hi,
I found a similar question in the MATLAB Central which may solve your problem:
You may also refer to the following link for further clarification:
3 个评论
Tanmay Das
2021-12-30
If you use quadratic or higher order meshes, the number of columns in msh.TETs will change, for a quadratic mesh:
elements = msh.TETS10; elements = elements(:,1:10); elements =elements';
This is discussed in comments section of the following question:
另请参阅
类别
在 Help Center 和 File Exchange 中查找有关 Graphics Object Properties 的更多信息
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!