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bundles / scipy 1.17.1 / scipy / sparse / _base / isspmatrix

function

scipy.sparse._base:isspmatrix

source: /scipy/sparse/_base.py :1580

Signature

def   isspmatrix ( x )

Summary

Is x of a sparse matrix type?

Parameters

x

object to check for being a sparse matrix

Returns

: bool

True if x is a sparse matrix, False otherwise

Examples

import numpy as np
from scipy.sparse import csr_array, csr_matrix, isspmatrix
isspmatrix(csr_matrix([[5]]))
isspmatrix(csr_array([[5]]))
isspmatrix(np.array([[5]]))
isspmatrix(5)
✓

Aliases

  • scipy.sparse.isspmatrix

Referenced by

This package