Returns z raised to the complex power of c.
pub fn pow(z: anytype, s: anytype) Complex(@TypeOf(z.re, z.im, s.re, s.im))
pub fn pow(z: anytype, s: anytype) Complex(@TypeOf(z.re, z.im, s.re, s.im)) { return cmath.exp(cmath.log(z).mul(s)); }