go/src/math/cmplx/pow.go

// Pow returns x**y, the base-x exponential of y.
// For generalized compatibility with [math.Pow]:
//
//	Pow(0, ±0) returns 1+0i
//	Pow(0, c) for real(c)<0 returns Inf+0i if imag(c) is zero, otherwise Inf+Inf i.
func Pow(x, y complex128) complex128 { … }