Cabs Cadd Cadd3 Cadd4 Cadd5 Carg Cdadd Cddiv Cdiv Cdmul Cdpow Cdsub Ceq Cimag Cipow Cminus Cmplx Cmul Cmul3 Cmul4 Cmul5 Cneq Conj Cpolar Cpow Cproj Creal Csub Dcadd Dcdiv Dcmul Dcsub

Cmul4() Function Cmul4 ( A As  Complex, B As  Complex, C As  Complex, D As  Complex  ) Multiplication of four complex numbers Purpose Multiplies four complex numbers. Returns Complex a * b * c * d. Parameters [in] A Complex number a. [in] B Complex number b. [in] C Complex number c. [in] D Complex number d.