Computes the foward FFT of vin.

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

Syntax

C#
public DoubleVector FFT(
	DoubleVector vin
)
Visual Basic (Declaration)
Public Function FFT ( _
	vin As DoubleVector _
) As DoubleVector
Visual C++
public:
DoubleVector^ FFT(
	DoubleVector^ vin
)

Parameters

vin
Type: CenterSpace.NMath.Core..::.DoubleVector
Input signal data.

Exceptions

ExceptionCondition
CenterSpace.NMath.Core..::.InvalidArgumentException Thrown if the input vector does not have unit stride. Use the DoubleGeneral1DFFT class to transform non-unit strided signals.
CenterSpace.NMath.Core..::.InvalidArgumentException Thrown if the input vector length, vin is less then the FFT length. Zero pad your input vector if necessary.

See Also