num::matmul

Defined in header <container/matrix_expr.hpp>, <container/matrix_ops.hpp>

void matmul(const mat<real> &A, const mat<real> &B, mat<real> &C);  // (1)

mat<real> matmul(const mat<real> &A, const mat<real> &B);  // (2)

Return A*B.

Allocates; prefer the out-param form in hot loops.