bundles / scipy 2.0.0.dev0+git20260907.41eeb59 / scipy / sparse / _dia / isspmatrix_dia

function

`scipy.sparse._dia:isspmatrix_dia`

source: build-install/usr/lib/python3.14/site-packages/scipy/sparse/_dia.py:483

Signature

def isspmatrix_dia(x)

Summary

Is x of dia_matrix type?

Extended Summary

Parameters

x: object to check for being a dia matrix

Returns

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

Examples

from scipy.sparse import dia_array, dia_matrix, coo_matrix, isspmatrix_dia

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Aliases

scipy.sparse.isspmatrix_dia