Function blas::c::zgemm

pub fn zgemm(layout: Layout, transa: Transpose, transb: Transpose, m: i32, n: i32, k: i32, alpha: &[c64], a: &[c64], lda: i32, b: &[c64], ldb: i32, beta: &[c64], c: &mut [c64], ldc: i32)