Function blas::zsyr2k

pub unsafe fn zsyr2k(
    uplo: u8, 
    trans: u8, 
    n: i32, 
    k: i32, 
    alpha: c64, 
    a: &[c64], 
    lda: i32, 
    b: &[c64], 
    ldb: i32, 
    beta: c64, 
    c: &mut [c64], 
    ldc: i32
)