Questions about meshing

[hungdche]

Hi @heiwang1997, thanks for always getting back to me! I have a small questions regarding meshing: How to generate dmc_graph when given a dmc_vertices and dmc_values?

Say for example at the end of extract_dual_mesh, I save the dmc_vertices and dmc_values (without saving dmc_graph, and I want to generate a mesh. How should I do that? What I have tried:

• Create a _CudaIndexGrid with voxel size equal to the voxel size at depth = 0
• Populate the grid with the previously stored dmc_vertices
• Create the new dmc_graph using meshing.dual_cube_graph

However, the size of the stored dmc_vertices and the new one (obtained from the _CudaIndexGrid) differ. Any help is much appreciated!