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



pTriMesh.pdf (459,2 KiB) scaricato 901 volta(e).

pTriMesh.sm (29,35 KiB) scaricato 1562 volta(e).

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 KiB) scaricato 1509 volta(e).






Best regards.
Alvaro.

This other have the intesections as part of the mesh.



pTriMesh_v2.sm (48,39 KiB) scaricato 1552 volta(e).

Best regards.
Alvaro.

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



pWMesh.sm (193,8 KiB) scaricato 1543 volta(e).

pWMesh.pdf (3,2 MiB) scaricato 983 volta(e).

Best regards.
Alvaro.