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spgemm

scirs2_sparse::sparse_utils

Function spgemm 

Source 
pub fn spgemm<F>(
    a: &CsrMatrix<F>,
    b: &CsrMatrix<F>,
) -> SparseResult<CsrMatrix<F>>
where
    F: Float + NumAssign + Sum + SparseElement + Debug + 'static,
Expand description

Sparse matrix-matrix multiplication: C = A * B.

Both A and B are in CSR format. The result is also in CSR format. Uses a symbolic + numeric two-phase approach for efficiency.