numeric::fourier::SO3coeffs Class Reference

#include <SHT.hh>

Public Member Functions
	SO3coeffs ()
	Constructor. More...
void	init (int B)
	Construct with a given bandwidth, # of radial shells. More...
int	lm_index (int m, int l)
int	transposeRowSize (int row, int m)
int	sampLoc (int m1, int m2)
int	coefLoc (int m1, int m2)
void	Legendre (utility::vector0< double > &data, int coeffs_idx, int m, utility::vector0< double > &result, utility::vector0< double > &cos_pml, utility::vector0< double > &weights, utility::vector0< double > &scratch1, utility::vector0< double > &scratch2, kiss_dct_cfg dctPlan)
void	InvLegendre (utility::vector0< double > &coeffs, int coeffs_idx, int m, utility::vector0< double > &result, utility::vector0< double > &trans_cos_pml, utility::vector0< double > &sin_values, utility::vector0< double > &scratch, kiss_dct_cfg idctPlan)
void	genWigner_ds (int m1, int m2, utility::vector0< double > const &cosEval, utility::vector0< double > const &sinEval2, utility::vector0< double > const &cosEval2, utility::vector0< double > &result, int start_idx, utility::vector0< double > &scratch1, utility::vector0< double > &scratch2)
void	wignerSynthesis (int m1, int m2, ObjexxFCL::FArray3D< std::complex< double > > &coeffs, int coeffs_idx, utility::vector0< double > &wignersTrans, int wigners_idx, ObjexxFCL::FArray3D< std::complex< double > > &signal, int signal_idx)
void	wignerSynthesisSameSign (int m1, int m2, ObjexxFCL::FArray3D< std::complex< double > > &coeffs, int coeffs_idx, utility::vector0< double > &wignersTrans, int wigners_idx, ObjexxFCL::FArray3D< std::complex< double > > &signal, int signal_idx)
void	wignerSynthesisDiffSign (int m1, int m2, ObjexxFCL::FArray3D< std::complex< double > > &coeffs, int coeffs_idx, utility::vector0< double > &wignersTrans, int wigners_idx, ObjexxFCL::FArray3D< std::complex< double > > &signal, int signal_idx, ObjexxFCL::FArray3D< std::complex< double > > &scratch)

Private Attributes
int	bw

Constructor & Destructor Documentation

numeric::fourier::SO3coeffs::SO3coeffs ( )

inline

Constructor.

References bw.

Member Function Documentation

int numeric::fourier::SO3coeffs::coefLoc	(	int	m1,
		int	m2
	)

References bw, numeric::fourier::local_max(), and max().

Referenced by numeric::fourier::SHT::inverseSo3().

void numeric::fourier::SO3coeffs::genWigner_ds	(	int	m1,
		int	m2,
		utility::vector0< double > const &	cosEval,
		utility::vector0< double > const &	sinEval2,
		utility::vector0< double > const &	cosEval2,
		utility::vector0< double > &	result,
		int	start_idx,
		utility::vector0< double > &	scratch1,
		utility::vector0< double > &	scratch2
	)

References test.Workshop3test::a1, test.Workshop3test::a2, ObjexxFCL::abs(), bw, basic::options::OptionKeys::frags::j, basic::options::OptionKeys::in::file::l, test.T110_numeric::m, max(), min(), and ObjexxFCL::pow().

Referenced by numeric::fourier::SHT::setup_Wig().

void numeric::fourier::SO3coeffs::init ( int  B )

inline

Construct with a given bandwidth, # of radial shells.

References bw.

Referenced by numeric::fourier::SHT::init().

void numeric::fourier::SO3coeffs::InvLegendre	(	utility::vector0< double > &	coeffs,
		int	coeffs_idx,
		int	m,
		utility::vector0< double > &	result,
		utility::vector0< double > &	trans_cos_pml,
		utility::vector0< double > &	sin_values,
		utility::vector0< double > &	scratch,
		kiss_dct_cfg	idctPlan
	)

References bw, basic::options::OptionKeys::frags::j, numeric::fourier::kiss_dct(), test.T110_numeric::m, and transposeRowSize().

Referenced by numeric::fourier::SHT::inverseS2().

void numeric::fourier::SO3coeffs::Legendre	(	utility::vector0< double > &	data,
		int	coeffs_idx,
		int	m,
		utility::vector0< double > &	result,
		utility::vector0< double > &	cos_pml,
		utility::vector0< double > &	weights,
		utility::vector0< double > &	scratch1,
		utility::vector0< double > &	scratch2,
		kiss_dct_cfg	dctPlan
	)

References bw, basic::options::OptionKeys::frags::j, numeric::fourier::kiss_dct(), and test.T110_numeric::m.

Referenced by numeric::fourier::SHT::forwardS2().

int numeric::fourier::SO3coeffs::lm_index	(	int	m,
		int	l
	)

References ObjexxFCL::abs(), and bw.

Referenced by numeric::fourier::SHT::forwardS2(), and numeric::fourier::SHT::so3CombineCoef().

int numeric::fourier::SO3coeffs::sampLoc	(	int	m1,
		int	m2
	)

References bw.

Referenced by numeric::fourier::SHT::inverseSo3().

int numeric::fourier::SO3coeffs::transposeRowSize	(	int	row,
		int	m
	)

References bw.

Referenced by InvLegendre(), and numeric::fourier::SHT::setup_Pmls().

void numeric::fourier::SO3coeffs::wignerSynthesis	(	int	m1,
		int	m2,
		ObjexxFCL::FArray3D< std::complex< double > > &	coeffs,
		int	coeffs_idx,
		utility::vector0< double > &	wignersTrans,
		int	wigners_idx,
		ObjexxFCL::FArray3D< std::complex< double > > &	signal,
		int	signal_idx
	)

References ObjexxFCL::abs(), bw, basic::options::OptionKeys::frags::j, test.T110_numeric::m, and max().

Referenced by numeric::fourier::SHT::inverseSo3().

void numeric::fourier::SO3coeffs::wignerSynthesisDiffSign	(	int	m1,
		int	m2,
		ObjexxFCL::FArray3D< std::complex< double > > &	coeffs,
		int	coeffs_idx,
		utility::vector0< double > &	wignersTrans,
		int	wigners_idx,
		ObjexxFCL::FArray3D< std::complex< double > > &	signal,
		int	signal_idx,
		ObjexxFCL::FArray3D< std::complex< double > > &	scratch
	)

References ObjexxFCL::abs(), bw, basic::options::OptionKeys::frags::j, test.T110_numeric::m, max(), and basic::options::OptionKeys::out::path::scratch.

Referenced by numeric::fourier::SHT::inverseSo3().

void numeric::fourier::SO3coeffs::wignerSynthesisSameSign	(	int	m1,
		int	m2,
		ObjexxFCL::FArray3D< std::complex< double > > &	coeffs,
		int	coeffs_idx,
		utility::vector0< double > &	wignersTrans,
		int	wigners_idx,
		ObjexxFCL::FArray3D< std::complex< double > > &	signal,
		int	signal_idx
	)

References ObjexxFCL::abs(), bw, basic::options::OptionKeys::frags::j, test.T110_numeric::m, and max().

Referenced by numeric::fourier::SHT::inverseSo3().

Member Data Documentation

int numeric::fourier::SO3coeffs::bw

private

Referenced by coefLoc(), genWigner_ds(), init(), InvLegendre(), Legendre(), lm_index(), sampLoc(), SO3coeffs(), transposeRowSize(), wignerSynthesis(), wignerSynthesisDiffSign(), and wignerSynthesisSameSign().

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

• src/numeric/fourier/SHT.hh
• src/numeric/fourier/SHT.cc