c++.rtl - cpow()
- Wes <Wes_member pathlink.com> Jan 17 2006
- "Walter Bright" <newshound digitalmars.com> Jan 22 2006
Also, cpow() does not seem to be working properly. The imaginary part of the
result is always zero. For example:
--------------------------
#include <complex.h>
#include <stdio.h>
main()
{
double complex z1, z2, z3;
z1 = 0.1 + 0.2*I;
z2 = 0.3 + 0.4*I;
z3 = cpow(z1, z2);
printf("%f, %f\n", creal(z3), cimag(z3) );
return 0;
}
--------------------------
The output should be 0.395227, -0.108108
but is instead: 0.395227, 0.000000
-Wes Loewer
Jan 17 2006








"Walter Bright" <newshound digitalmars.com>