#include <FFpFourier.H>
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| static bool | FFT (const std::vector< double > &xRe, const std::vector< double > &xIm, std::vector< double > &yRe, std::vector< double > &yIm) |
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| static int | getMaxPrimeFactor () |
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| static bool | transTableSetup (int *sofar, int *actual, int *remain, int &nFact, int nPoints) |
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| static void | factorize (int n, int &nFact, int *fact) |
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| static void | permute (int nFact, int *fact, int *remain, const std::vector< double > &xRe, const std::vector< double > &xIm, std::vector< double > &yRe, std::vector< double > &yIm) |
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| static void | twiddleTransf (int sofarRadix, int radix, int remainRadix, std::vector< double > &yRe, std::vector< double > &yIm) |
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| static void | initTrig (int radix) |
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| static void | fft_4 (double *aRe, double *aIm) |
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| static void | fft_5 (double *aRe, double *aIm) |
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| static void | fft_8 () |
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| static void | fft_10 () |
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| static void | fft_odd (int radix) |
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◆ factorize()
| void FFpFourier::factorize |
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int |
n, |
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int & |
nFact, |
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int * |
fact |
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) |
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staticprivate |
◆ FFT()
| bool FFpFourier::FFT |
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const std::vector< double > & |
xRe, |
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const std::vector< double > & |
xIm, |
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std::vector< double > & |
yRe, |
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std::vector< double > & |
yIm |
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) |
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◆ fft_10()
| void FFpFourier::fft_10 |
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staticprivate |
◆ fft_4()
| void FFpFourier::fft_4 |
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double * |
aRe, |
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double * |
aIm |
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staticprivate |
◆ fft_5()
| void FFpFourier::fft_5 |
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double * |
aRe, |
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double * |
aIm |
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staticprivate |
◆ fft_8()
| void FFpFourier::fft_8 |
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staticprivate |
◆ fft_odd()
| void FFpFourier::fft_odd |
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int |
radix | ) |
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staticprivate |
◆ getMaxPrimeFactor()
| int FFpFourier::getMaxPrimeFactor |
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◆ initTrig()
| void FFpFourier::initTrig |
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int |
radix | ) |
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staticprivate |
◆ permute()
| void FFpFourier::permute |
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int |
nFact, |
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int * |
fact, |
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int * |
remain, |
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const std::vector< double > & |
xRe, |
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const std::vector< double > & |
xIm, |
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std::vector< double > & |
yRe, |
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std::vector< double > & |
yIm |
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staticprivate |
◆ transTableSetup()
| bool FFpFourier::transTableSetup |
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int * |
sofar, |
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int * |
actual, |
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int * |
remain, |
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int & |
nFact, |
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int |
nPoints |
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staticprivate |
◆ twiddleTransf()
| void FFpFourier::twiddleTransf |
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int |
sofarRadix, |
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int |
radix, |
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int |
remainRadix, |
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std::vector< double > & |
yRe, |
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std::vector< double > & |
yIm |
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) |
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staticprivate |
The documentation for this class was generated from the following files:
