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    • ComplexConjugateSignalMatrix Class
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  • BackwardTransform Method Overloads
    • BackwardTransform Method (SingleComplexConjugateSignalMatrix)
    • BackwardTransform Method (SingleComplexMatrix)
    • BackwardTransform Method (SingleComplexConjugateSignalMatrix, SingleDenseMatrix)
    • BackwardTransform Method (SingleComplexDenseMatrix, SingleComplexDenseMatrix)
    • BackwardTransform Method (SingleComplexMatrix, SingleComplexMatrix)
    • BackwardTransform Method (SingleComplexMatrix, SingleMatrix)
    • BackwardTransform Method (SingleComplexMatrix, SingleMatrix, RealFftFormat)
  • BackwardTransform Method (SingleComplexMatrix, SingleMatrix)
SingleFft2DBackwardTransform Method (SingleComplexMatrix, SingleMatrix)Extreme Optimization Numerical Libraries for .NET Professional
Computes the discrete Fourier transform of a real signal.

Namespace: Extreme.Mathematics.SignalProcessing
Assembly: Extreme.Numerics.Version4x.Net40 (in Extreme.Numerics.Version4x.Net40.dll) Version: 4.2.11333.0 (5.0.12317.0)
Syntax

C#
VB
C++
F#
Copy
public void BackwardTransform(
	SingleComplexMatrix input,
	SingleMatrix output
)
Public Sub BackwardTransform ( 
	input As SingleComplexMatrix,
	output As SingleMatrix
)
public:
void BackwardTransform(
	SingleComplexMatrix^ input, 
	SingleMatrix^ output
)
member BackwardTransform : 
        input : SingleComplexMatrix * 
        output : SingleMatrix -> unit 

Parameters

input
Type: Extreme.MathematicsSingleComplexMatrix
A SingleComplex matrix to hold the transformed signal.
output
Type: Extreme.MathematicsSingleMatrix
A Double matrix containing the input signal.
Exceptions

ExceptionCondition
InvalidOperationExceptionThe Fourier transform implementation is not configured to accept real input.
ArgumentNullExceptioninput is .

-or-

output is .

Version Information

Numerical Libraries

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

Reference

SingleFft2D Class
BackwardTransform Overload
Extreme.Mathematics.SignalProcessing Namespace

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