Versions in this module Expand all Collapse all v0 v0.8.0 Jul 19, 2026 v0.7.0 Jul 18, 2026 Changes in this version + func Abs(z complex128) float64 + func Acos(z complex128) complex128 + func Acosh(z complex128) complex128 + func AnalyticContinuation(f Function, from, to complex128, order int, radius float64, n int) complex128 + func AnalyticContinuationPath(f Function, path []complex128, order int, radius float64, n int) complex128 + func ApproxEqual(a, b complex128, tol float64) bool + func Arg(z complex128) float64 + func ArgumentPrinciple(f Function, center complex128, radius float64, n int) complex128 + func Asin(z complex128) complex128 + func Asinh(z complex128) complex128 + func Atan(z complex128) complex128 + func Atanh(z complex128) complex128 + func Beta(a, b complex128) complex128 + func Binomial(z complex128, k int) complex128 + func CauchyDerivative(f Function, z0, center complex128, k int, radius float64, n int) complex128 + func CauchyIntegralValue(f Function, z0, center complex128, radius float64, n int) complex128 + func CayleyTransform(z complex128) complex128 + func Cbrt(z complex128) complex128 + func Conj(z complex128) complex128 + func ContourIntegral(f Function, gamma func(float64) complex128, n int) complex128 + func Cos(z complex128) complex128 + func Cosh(z complex128) complex128 + func Cot(z complex128) complex128 + func Coth(z complex128) complex128 + func CountZeros(f Function, center complex128, radius float64, n int) int + func CrossRatio(z, z1, z2, z3 complex128) complex128 + func Csc(z complex128) complex128 + func Digamma(z complex128) complex128 + func Erf(z complex128) complex128 + func Erfc(z complex128) complex128 + func Exp(z complex128) complex128 + func Factorial(z complex128) complex128 + func Gamma(z complex128) complex128 + func Im(z complex128) float64 + func IntegrateCircle(f Function, center complex128, radius float64, n int) complex128 + func IntegratePolygon(f Function, vertices []complex128, nPerEdge int) complex128 + func IntegrateSegment(f Function, a, b complex128, n int) complex128 + func InverseCayleyTransform(w complex128) complex128 + func IsZero(z complex128, tol float64) bool + func JoukowskiMap(z complex128) complex128 + func LaurentCoefficient(f Function, center complex128, k int, radius float64, n int) complex128 + func LaurentCoefficients(f Function, center complex128, lo, hi int, radius float64, n int) []complex128 + func Log(z complex128) complex128 + func LogBranch(z complex128, k int) complex128 + func LogGamma(z complex128) complex128 + func NthRoots(z complex128, n int) []complex128 + func Polar(r, theta float64) complex128 + func Pow(z, w complex128) complex128 + func PowerSeriesEval(coeffs []complex128, center, z complex128) complex128 + func Re(z complex128) float64 + func Reciprocal(z complex128) complex128 + func Rect(re, im float64) complex128 + func Residue(f Function, z0 complex128, radius float64, n int) complex128 + func ResidueOrderM(f Function, z0 complex128, m int, radius float64, n int) complex128 + func ResidueSimplePole(f Function, z0 complex128, eps float64) complex128 + func RisingFactorial(z complex128, n int) complex128 + func Sec(z complex128) complex128 + func Sign(z complex128) complex128 + func Sin(z complex128) complex128 + func Sinh(z complex128) complex128 + func Sqrt(z complex128) complex128 + func Tan(z complex128) complex128 + func Tanh(z complex128) complex128 + func TaylorCoefficient(f Function, center complex128, k int, radius float64, n int) complex128 + func TaylorCoefficients(f Function, center complex128, count int, radius float64, n int) []complex128 + func WindingNumber(gamma func(float64) complex128, z0 complex128, n int) int + func Zeta(s complex128) complex128 + type Function func(complex128) complex128 + type Mobius struct + A complex128 + B complex128 + C complex128 + D complex128 + func IdentityMobius() Mobius + func InversionMap() Mobius + func MobiusFromPoints(z1, z2, z3, w1, w2, w3 complex128) Mobius + func NewMobius(a, b, c, d complex128) Mobius + func RotationMap(theta float64) Mobius + func ScalingMap(a complex128) Mobius + func TranslationMap(b complex128) Mobius + func (m Mobius) Apply(z complex128) complex128 + func (m Mobius) Compose(other Mobius) Mobius + func (m Mobius) Determinant() complex128 + func (m Mobius) FixedPoints() []complex128 + func (m Mobius) Inverse() Mobius + func (m Mobius) Normalize() Mobius