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fftwserver.h@ 1391

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Last change on this file since 1391 was 1391, checked in by ansari, 25 years ago
Modifs interface FFTServer, adaptation a FFTW, PAS FINI , Reza 9/2/2001
File size: 1.3 KB

Line
1	#ifndef FFTWServer_H_SEEN
2	#define FFTWServer_H_SEEN
3
4	#include "machdefs.h"
5	#include "fftservintf.h"
6
7
8	// Classe definissant l'interface pour les transformees de Fourier
9	// L'implementation par defaut est vide et lance une exception
10
11	class FFTWServerPlan;
12
13	class FFTWServer : public FFTServerInterface {
14	public:
15	FFTWServer();
16	virtual ~FFTWServer();
17
18
19	virtual FFTServerInterface * Clone();
20
21	// Transforme unidimensionnelle , N-dimensionnel
22	virtual void FFTForward(TArray< complex<r_8> > const & in, TArray< complex<r_8> > & out);
23	virtual void FFTBackward(TArray< complex<r_8> > const & in, TArray< complex<r_8> > & out);
24	virtual void FFTForward(TArray< r_8 > const & in, TArray< complex<r_8> > & out);
25	virtual void FFTBackward(TArray< complex<r_8> > const & in, TArray< r_8 > & out);
26
27	// Methodes statiques pour reordonner les donnees
28	virtual void ReShapetoReal( TArray< complex<r_8> > const & in, TArray< r_8 > & out);
29	virtual void ReShapetoCompl(TArray< r_8 > const & in, TArray< complex<r_8> > & out);
30
31	protected:
32	FFTWServerPlan * _p1df;
33	FFTWServerPlan * _p1db;
34	FFTWServerPlan * _pndf;
35	FFTWServerPlan * _pndb;
36
37	FFTWServerPlan * _p1drf;
38	FFTWServerPlan * _p1drb;
39	FFTWServerPlan * _pndrf;
40	FFTWServerPlan * _pndrb;
41
42	FFTArrayChecker<r_4> ckR4;
43	FFTArrayChecker<r_8> ckR8;
44	};
45
46	#endif

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