Function dtrsv (o2scl_cblas)

O2scl : Function List

template<class mat_t, class vec_t>
void o2scl_cblas::dtrsv(const enum o2cblas_order order, const enum o2cblas_uplo Uplo, const enum o2cblas_transpose TransA, const enum o2cblas_diag Diag, const size_t M, const size_t N, const mat_t &A, vec_t &X)

Compute \( x=\mathrm{op} (A)^{-1} x \).

If N is zero, this function does nothing and returns zero.