bundles / scipy 1.18.0 / scipy / sparse / _csr / isspmatrix_csr

function

`scipy.sparse._csr:isspmatrix_csr`

source: /scipy/sparse/_csr.py:297

Signature

def isspmatrix_csr(x)

Summary

Is x of csr_matrix type?

Extended Summary

Parameters

x: object to check for being a csr matrix

Returns

: bool: True if x is a csr matrix, False otherwise

Examples

from scipy.sparse import csr_array, csr_matrix, coo_matrix, isspmatrix_csr
isspmatrix_csr(csr_matrix([[5]]))
isspmatrix_csr(csr_array([[5]]))
isspmatrix_csr(coo_matrix([[5]]))

✓

False

Aliases

scipy.sparse.isspmatrix_csr