This is documentation for an old release of SciPy (version 1.8.1). Read this page in the documentation of the latest stable release (version 1.15.1).

scipy.sparse.bsr_matrix.matvec#

bsr_matrix.matvec(**kwds)#

matvec is deprecated! BSR matvec is deprecated in SciPy 0.19.0. Use * operator instead.

Multiply matrix by vector.