Computes the backward FFT of vin and places the result in vout

Namespace:  CenterSpace.NMath.Core
Assembly:  NMath (in NMath.dll) Version: 5.1.0.0

Syntax

C#
public void FFT(
	FloatComplexVector vin,
	ref FloatComplexVector vout
)
Visual Basic (Declaration)
Public Sub FFT ( _
	vin As FloatComplexVector, _
	ByRef vout As FloatComplexVector _
)
Visual C++
public:
void FFT(
	FloatComplexVector^ vin, 
	FloatComplexVector^% vout
)

Parameters

vin
Type: CenterSpace.NMath.Core..::.FloatComplexVector
Input signal data.
vout
Type: CenterSpace.NMath.Core..::.FloatComplexVector %
Pre-allocated FFT of vin.

Exceptions

ExceptionCondition
CenterSpace.NMath.Core..::.InvalidArgumentException Thrown if the input and output vectors don't have unit stride. Use the FloatGeneral1DFFT class to transform non-unit strided signals.
CenterSpace.NMath.Core..::.InvalidArgumentException Thrown if the output array, vout is not large enough to contain the resultant FFT.

See Also