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    • ComplexConjugateSignalMatrix Class
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  • Fft2D Class
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  • BackwardTransform Method Overloads
    • BackwardTransform Method (ComplexConjugateSignalMatrix)
    • BackwardTransform Method (ComplexMatrix)
    • BackwardTransform Method (Array2D(DoubleComplex), Array2D(DoubleComplex))
    • BackwardTransform Method (Array2D(DoubleComplex), Array2D(Double))
    • BackwardTransform Method (ComplexConjugateSignalMatrix, DenseMatrix)
    • BackwardTransform Method (ComplexDenseMatrix, ComplexDenseMatrix)
    • BackwardTransform Method (ComplexMatrix, ComplexMatrix)
    • BackwardTransform Method (ComplexMatrix, Matrix)
    • BackwardTransform Method (ComplexMatrix, Matrix, RealFftFormat)
  • BackwardTransform Method (ComplexMatrix)
Fft2DBackwardTransform Method (ComplexMatrix)Extreme Optimization Numerical Libraries for .NET Professional
Computes the discrete Fourier transform of a complex signal and returns the result..

Namespace: Extreme.Mathematics.SignalProcessing
Assembly: Extreme.Numerics.Net40 (in Extreme.Numerics.Net40.dll) Version: 6.0.16073.0 (6.0.16312.0)
Syntax
C#
VB
C++
F#
Copy
public ComplexDenseMatrix BackwardTransform(
	ComplexMatrix input
)
Public Function BackwardTransform ( 
	input As ComplexMatrix
) As ComplexDenseMatrix
public:
ComplexDenseMatrix^ BackwardTransform(
	ComplexMatrix^ input
)
member BackwardTransform : 
        input : ComplexMatrix -> ComplexDenseMatrix

Parameters

input
Type: Extreme.MathematicsComplexMatrix
A DoubleComplex matrix containing the input signal.

Return Value

Type: ComplexDenseMatrix
A ComplexDenseMatrix containing the transformed signal.
Version Information

Numerical Libraries

Supported in: 5.x, 4.x
See Also

Reference

Fft2D Class
BackwardTransform Overload
Extreme.Mathematics.SignalProcessing Namespace

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