Function blas::zsyr2k

pub fn zsyr2k(uplo: Uplo, trans: Trans, n: usize, k: usize, alpha: Complex<f64>, a: &[Complex<f64>], lda: usize, b: &[Complex<f64>], ldb: usize, beta: Complex<f64>, c: &mut [Complex<f64>], ldc: usize)