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# 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.