SimPEG.utils.unique_rows

SimPEG.utils.unique_rows(M)

Return unique rows, row indices and inverse indices.

Parameters:

Marray_like

The input array

Returns:

unqMnumpy.ndarray

Array consisting of the unique rows of the input array

unqIndnumpy.ndarray of int

Indices to project from input array to output array

unqIndnumpy.ndarray of int

Indices to project from output array to input array