lapack_sys::c::LAPACKE_dsfrk

pub unsafe extern fn LAPACKE_dsfrk(matrix_layout: c_int, transr: c_char, uplo: c_char, trans: c_char, n: lapack_int, k: lapack_int, alpha: c_double, a: *const c_double, lda: lapack_int, beta: c_double, c: *mut c_double) -> lapack_int