Computes D = Alpha*A*B+ Beta*C for a complex matrix.
D = linalg_zgemm ( Alpha , A , B , Beta , C)
a 1-by-1 matrix of complex doubles
a m-by-n matrix of complex doubles
a n-by-p matrix of complex doubles
a 1-by-1 matrix of complex doubles
a m-by-p matrix of complex doubles
a m-by-p matrix of complex doubles
Calls BLAS/ZGEMM.