Other Complex Functions

 

COMPLEX g_cmplx (double x, double y)
make a complex number with real part x and imaginary part y

COMPLEX g_cpolar (double r, double phi)
transformation from polar coordinates into complex numbers

COMPLEX g_cmoebius (COMPLEX a, COMPLEX b, COMPLEX c, COMPLEX d, COMPLEX u)
moebius transformation of the complex number u, a - d all complex

COMPLEX g_crmoebius (double a, double b, double c, double d, COMPLEX u)
moebius transformation of the complex number u, a - d all real

COMPLEX g_cpower (COMPLEX u, int n)
u to the power of n with integer n

COMPLEX g_croot (COMPLEX u, int n)
nth root of u, undefined on the negative x-axis

COMPLEX g_cSKP (COMPLEX u[], COMPLEX v[], int n)
n-dimensional complex scalar product

COMPLEX g_cBIL (COMPLEX u[], COMPLEX v[], int n)
multiplication of two n-dimensional complex vectors

COMPLEX g_cSKP3 (CVEC3 u, CVEC3 v)
3-dimensional complex scalar product

COMPLEX g_cBIL3 (CVEC3 u, CVEC3 v)
multiplication of two 3-dimensional complex vectors

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