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

Creal() Function Creal ( A As  Complex ) Real part of complex number Purpose Computes real part of complex number. Returns Double Real part of complex number a. Parameters [in] A Complex number a.