get_internal_distance_conversion
get_internal_distance_conversion(internals, triangles_and_dihedrons=None, dist_set=None, canonicalize=True, allow_completion=True, missing_val='raise', include_shapes=False, return_conversions=False, cache=None):
get_internal_distance_conversion(internals, triangles_and_dihedrons=None, dist_set=None, canonicalize=True, allow_completion=True, missing_val='raise', include_shapes=False, return_conversions=False, cache=None):