Module sym_ops 

Functions

sym_coo_matvec

Computes a matrix-vector product for symmetric COO matrices.

sym_csr_matvec

Computes a matrix-vector product for symmetric CSR matrices.

sym_csr_quadratic_form

Calculates the quadratic form x^T * A * x for a symmetric matrix A.

sym_csr_rank1_update

Performs a symmetric rank-1 update of a symmetric CSR matrix.

sym_csr_trace

Calculates the trace of a symmetric matrix.