porespy.io.from_stl

porespy.io.from_stl(stl_path, method='shell', density=100, fill_holes=False)

Converts an STL file to a boolean array

Parameters:

• stl_path (str or path object) – The location and name of the STL file

• method (str) – The voxelization method to use. Options are:

• density (int) – The number of voxels along the longest axis of the bounding box. Higher values give higher resolution but use more memory. The default is 100 for all methods.

• fill_holes (bool) – If True then steps are taken to ensure the mesh has no holes before voxelization. Only used when method='shell'. The default is False.

Returns:

im – A boolean array with True values indicating the solid phase.

Return type:

ndarray