Hello all, This is my first time using the mesh3d and I had a quick question regarding the actual triangles involved in creating the figure. I am working on financial modeling and have a set of x,y,z coordinates in a text file and have created a surface. This part is fine, but I need to be able to …

Hi @mathguy350 , Welcome to forum! Using this Mesh3d version you cannot extract the triangle vertex coordinates. In order to get them, project the points of coordinates (x,y,z) onto a 2d plane of equation z=cst. Then triangulate the resulting 2d points, using scipy.spatial.Delaunay, and lift th…

Extracting triangles from Mesh3d figure

📊 Plotly Python

mathguy350 February 25, 2020, 2:13pm 3

@empet,

Thank you so much for your answer. This has resolved my issue.

Thanks again.

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Extracting triangles from Mesh3d figure

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