ILNumerics Ultimate VSfcomplexCos Method ILNumerics Ultimate VS Documentation
ILNumerics - The Productivity Machine
Cosinus

[ILNumerics Core Module]

Namespace: ILNumerics
Assembly: ILNumerics.Core (in ILNumerics.Core.dll) Version: 4.14.0.0 (4.14.6369.1422)
Syntax

public static fcomplex Cos(
	fcomplex input
)

Parameters

input
Type: ILNumericsfcomplex
fcomplex input

Return Value

Type: fcomplex
Cosinus of input
Remarks

The cosinus is computed by the trigonometric euler equation:

0.5 * [exp(i input) + exp(-i input)]

[ILNumerics Core Module]

See Also

Reference