Hi. There are several variants for the triangular meshs. This is one.



pTriMesh.pdf (459,2 КиБ) скачан 262 раз(а).

pTriMesh.sm (29,35 КиБ) скачан 309 раз(а).

Best regards.
Alvaro.

Hi. Here are some notes about how the mesh is constructed. To include the missing vertices, they would have to be inserted at least twice, when drawing the diagonals. It could be done by constructing the mesh as it is, and instead of drawing the entire diagonal, to the center of the squares, but it could be a slow procedure. For another example, please see https://en.smath.com/forum/yaf_postsm74527_Offset-surface-creation.aspx#post74527

pTriMesh work.sm (28,8 КиБ) скачан 300 раз(а).






Best regards.
Alvaro.

This other have the intesections as part of the mesh.



pTriMesh_v2.sm (48,39 КиБ) скачан 307 раз(а).

Best regards.
Alvaro.

Hi. More general mesh utility, with a variable patern. Also, waterfall plots (matlab page here).



pWMesh.sm (193,8 КиБ) скачан 297 раз(а).

pWMesh.pdf (3,2 МиБ) скачан 253 раз(а).

Best regards.
Alvaro.