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100 lines
2.2 KiB
C++
100 lines
2.2 KiB
C++
/*****************************************************************************
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FFTRealUseTrigo.h
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By Laurent de Soras
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--- Legal stuff ---
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This program is free software. It comes without any warranty, to
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the extent permitted by applicable law. You can redistribute it
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and/or modify it under the terms of the Do What The Fuck You Want
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To Public License, Version 2, as published by Sam Hocevar. See
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http://sam.zoy.org/wtfpl/COPYING for more details.
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*Tab=3***********************************************************************/
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#if ! defined (ffft_FFTRealUseTrigo_HEADER_INCLUDED)
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#define ffft_FFTRealUseTrigo_HEADER_INCLUDED
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#if defined (_MSC_VER)
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#pragma once
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#pragma warning (4 : 4250) // "Inherits via dominance."
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#endif
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/*\\\ INCLUDE FILES \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\*/
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#include "def.h"
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#include "FFTRealFixLenParam.h"
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#include "OscSinCos.h"
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namespace ffft
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{
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template <int ALGO>
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class FFTRealUseTrigo
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{
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/*\\\ PUBLIC \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\*/
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public:
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typedef FFTRealFixLenParam::DataType DataType;
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typedef OscSinCos <DataType> OscType;
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ffft_FORCEINLINE static void
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prepare (OscType &osc);
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ffft_FORCEINLINE static void
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iterate (OscType &osc, DataType &c, DataType &s, const DataType cos_ptr [], long index_c, long index_s);
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/*\\\ PROTECTED \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\*/
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protected:
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/*\\\ PRIVATE \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\*/
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private:
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/*\\\ FORBIDDEN MEMBER FUNCTIONS \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\*/
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private:
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FFTRealUseTrigo ();
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~FFTRealUseTrigo ();
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FFTRealUseTrigo (const FFTRealUseTrigo &other);
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FFTRealUseTrigo &
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operator = (const FFTRealUseTrigo &other);
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bool operator == (const FFTRealUseTrigo &other);
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bool operator != (const FFTRealUseTrigo &other);
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}; // class FFTRealUseTrigo
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} // namespace ffft
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#include "FFTRealUseTrigo.hpp"
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#endif // ffft_FFTRealUseTrigo_HEADER_INCLUDED
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/*\\\ EOF \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\*/
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