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Pfa235FFTFFT Method

Performs an in-place complex forward or inverse FFT using separate real and imaginary arrays.

Namespace: Altaxo.Calc.Fourier
Assembly: AltaxoCore (in AltaxoCore.dll) Version: 4.8.3572.0 (4.8.3572.0)
Syntax
C#
Copy
public int FFT(
	double[] re,
	double[] im,
	FourierDirection isign
)

Parameters

re  Double
The array containing the real parts.
im  Double
The array containing the imaginary parts.
isign  FourierDirection
The transform direction.

Return Value

Int32
Currently undefined, not used.
See Also