blas_sys::cblas_dsymm

pub unsafe extern fn cblas_dsymm(layout: CblasLayout, side: CblasSide, uplo: CblasUplo, m: c_int, n: c_int, alpha: c_double, a: *const c_double, lda: c_int, b: *const c_double, ldb: c_int, beta: c_double, c: *mut c_double, ldc: c_int)