IGLib  1.7.2
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alglib.testfftunit Class Reference

Static Public Member Functions

static bool testfft (bool silent)
 
static bool testfft (bool silent)
 
static bool _pexec_testfft (bool silent)
 

Static Private Member Functions

static void reffftc1d (ref complex[] a, int n)
 
static void reffftc1dinv (ref complex[] a, int n)
 
static void refinternalcfft (ref double[] a, int nn, bool inversefft)
 
static void refinternalrfft (double[] a, int nn, ref complex[] f)
 
static void reffftc1d (ref complex[] a, int n)
 
static void reffftc1dinv (ref complex[] a, int n)
 
static void refinternalcfft (ref double[] a, int nn, bool inversefft)
 
static void refinternalrfft (double[] a, int nn, ref complex[] f)
 
static void quicktest (int n, ref double referr, ref double refrerr)
 

Member Function Documentation

static bool alglib.testfftunit.testfft ( bool  silent)
inlinestatic

References alglib.math.abscomplex(), alglib.fft.fftc1d(), alglib.fft.fftc1dinv(), alglib.fft.fftr1d(), alglib.fft.fftr1dinternaleven(), alglib.fft.fftr1dinv(), alglib.fft.fftr1dinvinternaleven(), alglib.ftbase.ftbasegeneratecomplexfftplan(), alglib.math.machineepsilon, alglib.math.randomreal(), alglib.testfftunit.reffftc1d(), alglib.testfftunit.reffftc1dinv(), alglib.testfftunit.refinternalrfft(), alglib.complex.x, and alglib.complex.y.

Referenced by alglib.testfftunit._pexec_testfft(), and _Test.Main().

static void alglib.testfftunit.reffftc1d ( ref complex[]  a,
int  n 
)
inlinestaticprivate

References alglib.ap.assert(), and alglib.testfftunit.refinternalcfft().

Referenced by alglib.testfftunit.testfft().

static void alglib.testfftunit.reffftc1dinv ( ref complex[]  a,
int  n 
)
inlinestaticprivate

References alglib.ap.assert(), and alglib.testfftunit.refinternalcfft().

Referenced by alglib.testfftunit.testfft().

static void alglib.testfftunit.refinternalcfft ( ref double[]  a,
int  nn,
bool  inversefft 
)
inlinestaticprivate

Referenced by alglib.testfftunit.reffftc1d(), alglib.testfftunit.reffftc1dinv(), and alglib.testfftunit.refinternalrfft().

static void alglib.testfftunit.refinternalrfft ( double[]  a,
int  nn,
ref complex[]  f 
)
inlinestaticprivate

References alglib.testfftunit.refinternalcfft(), and alglib.complex.x.

Referenced by alglib.testfftunit.testfft().

static bool alglib.testfftunit.testfft ( bool  silent)
inlinestatic

References alglib.math.abscomplex(), alglib.fft.fftc1d(), alglib.fft.fftc1dinv(), alglib.fft.fftr1d(), alglib.fft.fftr1dinternaleven(), alglib.fft.fftr1dinv(), alglib.fft.fftr1dinvinternaleven(), alglib.ftbase.ftcomplexfftplan(), alglib.math.machineepsilon, alglib.testfftunit.quicktest(), alglib.math.randomreal(), alglib.testfftunit.reffftc1d(), alglib.testfftunit.reffftc1dinv(), alglib.testfftunit.refinternalrfft(), alglib.complex.x, and alglib.complex.y.

static bool alglib.testfftunit._pexec_testfft ( bool  silent)
inlinestatic

References alglib.testfftunit.testfft().

Referenced by _Test.Main().

static void alglib.testfftunit.reffftc1d ( ref complex[]  a,
int  n 
)
inlinestaticprivate

References alglib.ap.assert(), and alglib.testfftunit.refinternalcfft().

static void alglib.testfftunit.reffftc1dinv ( ref complex[]  a,
int  n 
)
inlinestaticprivate

References alglib.ap.assert(), and alglib.testfftunit.refinternalcfft().

static void alglib.testfftunit.refinternalcfft ( ref double[]  a,
int  nn,
bool  inversefft 
)
inlinestaticprivate
static void alglib.testfftunit.refinternalrfft ( double[]  a,
int  nn,
ref complex[]  f 
)
inlinestaticprivate

References alglib.testfftunit.refinternalcfft(), and alglib.complex.x.

static void alglib.testfftunit.quicktest ( int  n,
ref double  referr,
ref double  refrerr 
)
inlinestaticprivate

References alglib.math.abscomplex(), alglib.fft.fftc1d(), alglib.fft.fftc1dinv(), alglib.math.randominteger(), alglib.math.randomreal(), alglib.complex.x, and alglib.complex.y.

Referenced by alglib.testfftunit.testfft().

The documentation for this class was generated from the following file: