scipy.io.mmread

scipy.io.mmread(source)

Reads the contents of a Matrix Market file-like ‘source’ into a matrix.

Parameters:

source : str or file-like

Matrix Market filename (extensions .mtx, .mtz.gz) or open file-like object.

Returns:

a : ndarray or coo_matrix

Dense or sparse matrix depending on the matrix format in the Matrix Market file.