Index C++ Code Documentation loop::Fourier File: LAB/loop/Fourier.H public: Fourier(uint count); virtual ~Fourier(); void count( uint c ); void inv( Loop1 &r, Loop1 const &x ); compute r := 1/x via Fourier integrals void div( Loop1 &r, Loop1 const &x, Loop1 const &y ); compute r := x/y via Fourier integrals void sqrt( Loop1 &r, Loop1 const &x ); compute r := Sqrt[x] via Fourier integrals void inv_sqrt( Loop1 &r, Loop1 const &x ); compute r := 1/Sqrt[x] via Fourier integrals void root4( Loop1 &r, Loop1 const &x ); compute r := x^(1/4) via Fourier integrals protected: private: class Integrator1 : public math::RungeKutta<std::complex<double>, std::complex<double> >; void compute_( Loop1 &r, Loop1 const &x, void (*f)( Complex &, Complex const & ) ); void compute_coefficient( Complex &x, int n ); void function( Complex &w, Complex const &t, Complex const & ); void (*_f)( Complex &, Complex const & ); uint _count; int _n; Loop1 const *_loop; Fourier *_parent; }; friend class Integrator1; Integrator1 _integrator1; class Integrator2 : public math::RungeKutta<std::complex<double>, std::complex<double> >; void compute_( Loop1 &r, Loop1 const &y, Loop1 const &x, void (*f)( Complex &, Complex const &, Complex const & ) ); void compute_coefficient( Complex &x, int n ); void function( Complex &w, Complex const &t, Complex const & ); void (*_f)( Complex &, Complex const &, Complex const &); uint _count; int _n; Loop1 const *_loop1, *_loop2; Fourier *_parent; }; friend class Integrator2; Integrator2 _integrator2; static void _inv( Complex &r, Complex const &x ); static void _div( Complex &r, Complex const &x, Complex const &y ); static void _sqrt( Complex &r, Complex const &x ); static void _inv_sqrt( Complex &r, Complex const &x ); static void _root4( Complex &r, Complex const &x ); uint _count; Fourier( Fourier const & ); disabled copy constructor Fourier &operator=( Fourier const & ); disabled assignment operator
	loop::Fourier GANG