Double |
The DoubleForward2DFFT type exposes the following members.
Name | Description | |
---|---|---|
DoubleForward2DFFT(FFT2DBase) | Constructs a forward 2D FFT instance by copying the configuration from another FFT instance. | |
DoubleForward2DFFT(Int32, Int32) | Constructs a forward 2D FFT instance for double real signal vectors. |
Name | Description | |
---|---|---|
Columns |
Gets the number of expected colums in FFT input array
(Inherited from FFT2DBase) | |
Dimension |
Gets the FFT dimension; typically either 1, 2 or 3.
(Inherited from FFT2DBase) | |
Direction |
Gets the direction of the FFT, either forward or backward.
(Inherited from FFT2DBase) | |
Domain |
Gets the forward domain of signal data; either complex or real.
(Inherited from FFT2DBase) | |
ForwardScaleFactor | Gets or sets the forward scale factor of the FFT; The default is 1.0 | |
Precision |
Gets the FFT precision; either float or double
(Inherited from FFT2DBase) | |
Rows |
Gets the number of expected rows in FFT input array
(Inherited from FFT2DBase) |
Name | Description | |
---|---|---|
Clone | Creates a deep copy of this FFT instance. | |
FFT(Double, Double) | Computes the forward out-of-place FFT of vin. | |
FFT(DoubleMatrix, DoubleMatrix) | Computes the foward FFT of vin and places the result in vout | |
FFTInPlace(Double) | Computes the in-place forward FFT of the signal vinout. | |
FFTInPlace(DoubleMatrix) | Computes the in-place forward FFT of the signal vinout. | |
GetSignalReader(Double) | Generates the appropriate reader to unpack the packed complex conjugate symmetric FFT's computed by this class. | |
GetSignalReader(DoubleMatrix) | Generates the appropriate reader to unpack the packed complex conjugate symmetric FFT's computed by this class. | |
ToString |
Returns a String containing a summary of this FFT type.
(Inherited from FFT2DBase) |
Name | Description | |
---|---|---|
configColMajor_ |
Internal MKL configuration manager for column major arrays. The two configurations
are identical in all ways except in how they interpret 2D array data.
(Inherited from FFT2DBase) | |
configRowMajor_ |
Internal MKL configuration manager for row major arrays. The two configurations
are identical in all ways except in how they interpret 2D array data.
(Inherited from FFT2DBase) |