Overload List
| # | Signature | Description |
|---|---|---|
| 1 | TMtx *FFT2D() const; | Forward two-dimentional Fast Fourier Transformation from real/complex to complex. |
| 2 | TMtx *FFT2D(TMtx *Mtx) const; | Forward two-dimentional Fast Fourier Transformation from real/complex to complex. |
Overload 1: TMtx *FFT2D() const;
Forward two-dimentional Fast Fourier Transformation from real/complex to complex.
Remarks:
The transformation is applied in-place. The source matrix may be real or complex. The result will be always complex. The size of the calling matrix is not changed. (rows and cols will not chage).
Declared in Dew::Math::Matrix · Dew.Math/MtxExpr.h · Cross-compiler
Overload 2: TMtx *FFT2D(TMtx *Mtx) const;
Forward two-dimentional Fast Fourier Transformation from real/complex to complex.
| # | Name | Type | Description |
|---|---|---|---|
| 1 | Mtx | TMtx * |
Remarks:
The transformation is applied on data in Mtx matrix and results are saved in the calling matrix. The source matrix may be real or complex. The source matrix is not changed. The calling matrix will be complex and will be of the same size as the source matrix. (rows and cols will not chage).
Declared in Dew::Math::Matrix · Dew.Math/MtxExpr.h · Cross-compiler