ComplexMathLog Method

Computes the natrual logarithm of a complex number.

Definition

Namespace: Meta.Numerics
Assembly: Meta.Numerics (in Meta.Numerics.dll) Version: 4.2.0+6d77d64445f7d5d91b12e331399c4362ecb25333
C#
public static Complex Log(
	Complex z
)

Parameters

z  Complex
The argument.

Return Value

Complex
The value of ln(z).

Remarks

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

You can see the zero at (0, 1) and the branch cut extending along the negative real axis from the pole at the origin.

See Also