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Pfa235FFTFFT Method

Complex forward/backward FFT for 1/2/3 dimensions Interface with separate FLOAT vectors for real and imaginary part

Namespace: Altaxo.Calc.Fourier
Assembly: AltaxoCore (in AltaxoCore.dll) Version: 4.8.3179.0 (4.8.3179.0)
Syntax
C#
Copy
public int FFT(
	double[] re,
	double[] im,
	FourierDirection isign
)

Parameters

re  Double
Input/Output vector of real part.
im  Double
Input/Output vector of imaginary part.
isign  FourierDirection
Forward (-1) or reverse (1) transform.

Return Value

Int32
Currently undefined, not used.
See Also