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AdvancedComplexMathPsi Method
Computes the complex digamma (ψ) function.

Namespace:  Meta.Numerics.Functions
Assembly:  Meta.Numerics (in Meta.Numerics.dll) Version: 3.1.0.0 (3.1.0.0)
Syntax
public static Complex Psi(
	Complex z
)

Parameters

z
Type: Meta.NumericsComplex
The complex argument.

Return Value

Type: Complex
The value of ψ(z).
Remarks

The image below shows the complex ψ function near the origin using domain coloring.

See Also