Lattice_rng.h File Reference

#include <random>

Go to the source code of this file.

Data Structures
class	GridRNGbase
class	GridSerialRNG
class	GridParallelRNG

Functions
	NAMESPACE_BEGIN (Grid)
int	RNGfillable (GridBase *coarse, GridBase *fine)
int	RNGfillable_general (GridBase *coarse, GridBase *fine)
template<class scalar, class distribution, class generator>
void	fillScalar (scalar &s, distribution &dist, generator &gen)
template<class distribution, class generator>
void	fillScalar (ComplexF &s, distribution &dist, generator &gen)
template<class distribution, class generator>
void	fillScalar (ComplexD &s, distribution &dist, generator &gen)
template<class vobj>
void	random (GridParallelRNG &rng, Lattice< vobj > &l)
template<class vobj>
void	gaussian (GridParallelRNG &rng, Lattice< vobj > &l)
template<class vobj>
void	bernoulli (GridParallelRNG &rng, Lattice< vobj > &l)
template<class sobj>
void	random (GridSerialRNG &rng, sobj &l)
template<class sobj>
void	gaussian (GridSerialRNG &rng, sobj &l)
template<class sobj>
void	bernoulli (GridSerialRNG &rng, sobj &l)
	NAMESPACE_END (Grid)

Function Documentation

NAMESPACE_BEGIN()

NAMESPACE_BEGIN

(

Grid

)

RNGfillable()

int RNGfillable ( GridBase * coarse, GridBase * fine )

inline

Definition at line 49 of file Lattice_rng.h.

References CartesianCommunicator::_ndimension, CartesianCommunicator::_processors, GridBase::_rdimensions, and GridBase::_simd_layout.

RNGfillable_general()

int RNGfillable_general ( GridBase * coarse, GridBase * fine )

inline

Definition at line 81 of file Lattice_rng.h.

References CartesianCommunicator::_ndimension, CartesianCommunicator::_processors, GridBase::lSites(), and GridBase::Nsimd().

Referenced by GridParallelRNG::fill().

fillScalar() [1/3]

template<class scalar, class distribution, class generator>

void fillScalar	(	scalar &	s,
		distribution &	dist,
		generator &	gen )

Definition at line 104 of file Lattice_rng.h.

References generator().

Referenced by GridParallelRNG::fill(), GridSerialRNG::fill(), GridSerialRNG::fill(), GridSerialRNG::fill(), GridSerialRNG::fill(), GridSerialRNG::fill(), GridSerialRNG::fill(), GridSerialRNG::fill(), GridSerialRNG::fill(), and GridSerialRNG::fill().

fillScalar() [2/3]

template<class distribution, class generator>

void fillScalar	(	ComplexF &	s,
		distribution &	dist,
		generator &	gen )

Definition at line 109 of file Lattice_rng.h.

References generator().

fillScalar() [3/3]

template<class distribution, class generator>

void fillScalar	(	ComplexD &	s,
		distribution &	dist,
		generator &	gen )

Definition at line 116 of file Lattice_rng.h.

References generator().

random() [1/2]

template<class vobj>

void random ( GridParallelRNG & rng, Lattice< vobj > & l )

inline

Definition at line 532 of file Lattice_rng.h.

References GridRNGbase::_uniform, and GridParallelRNG::fill().

Referenced by HybridMonteCarlo< IntegratorType >::evolve_hmc_step(), HybridMonteCarlo< IntegratorType >::metropolis_test(), LatticeMatrix< ncolour, group_name >::su2SubGroupIndex(), and SubGroupHeatBath().

gaussian() [1/2]

template<class vobj>

void gaussian ( GridParallelRNG & rng, Lattice< vobj > & l )

inline

Definition at line 533 of file Lattice_rng.h.

References GridRNGbase::_gaussian, and GridParallelRNG::fill().

Referenced by Aggregation< Fobj, CComplex, nbasis >::CreateSubspace(), Aggregation< Fobj, CComplex, nbasis >::CreateSubspaceChebyshev(), Aggregation< Fobj, CComplex, nbasis >::CreateSubspaceChebyshev(), Aggregation< Fobj, CComplex, nbasis >::CreateSubspaceChebyshevNew(), Aggregation< Fobj, CComplex, nbasis >::CreateSubspaceChebyshevPowerLaw(), Aggregation< Fobj, CComplex, nbasis >::CreateSubspaceGCR(), Aggregation< Fobj, CComplex, nbasis >::CreateSubspaceMultishift(), Aggregation< Fobj, CComplex, nbasis >::CreateSubspacePolyCheby(), Aggregation< Fobj, CComplex, nbasis >::CreateSubspaceRandom(), LatticeMatrix< ncolour, group_name >::GaussianFundamentalLieAlgebraMatrix(), ScalarImplTypes< vReal >::generate_momenta(), LatticeMatrix< ncolour, group_name >::HotConfiguration(), ScalarImplTypes< vReal >::HotConfiguration(), DomainDecomposedBoundaryTwoFlavourBosonPseudoFermion< ImplD, ImplF >::refresh(), DomainDecomposedBoundaryTwoFlavourPseudoFermion< ImplD, ImplF >::refresh(), DomainDecomposedBoundaryTwoFlavourRatioPseudoFermion< ImplD, ImplF >::refresh(), ExactOneFlavourRatioPseudoFermionAction< Impl >::refresh(), GeneralEvenOddRatioRationalPseudoFermionAction< Impl >::refresh(), OneFlavourEvenOddRationalPseudoFermionAction< Impl >::refresh(), OneFlavourRationalPseudoFermionAction< Impl >::refresh(), OneFlavourRatioRationalPseudoFermionAction< Impl >::refresh(), TwoFlavourEvenOddPseudoFermionAction< Impl >::refresh(), TwoFlavourEvenOddRatioPseudoFermionAction< Impl >::refresh(), TwoFlavourPseudoFermionAction< Impl >::refresh(), TwoFlavourRatioEO4DPseudoFermionAction< Impl >::refresh(), TwoFlavourRatioPseudoFermionAction< Impl >::refresh(), Photon< GImpl >::StochasticField(), and ScalarImplTypes< vReal >::TepidConfiguration().

bernoulli() [1/2]

template<class vobj>

void bernoulli ( GridParallelRNG & rng, Lattice< vobj > & l )

inline

Definition at line 534 of file Lattice_rng.h.

References GridRNGbase::_bernoulli, and GridParallelRNG::fill().

random() [2/2]

template<class sobj>

void random ( GridSerialRNG & rng, sobj & l )

inline

Definition at line 536 of file Lattice_rng.h.

References GridRNGbase::_uniform, and GridSerialRNG::fill().

gaussian() [2/2]

template<class sobj>

void gaussian ( GridSerialRNG & rng, sobj & l )

inline

Definition at line 537 of file Lattice_rng.h.

References GridRNGbase::_gaussian, and GridSerialRNG::fill().

bernoulli() [2/2]

template<class sobj>

void bernoulli ( GridSerialRNG & rng, sobj & l )

inline

Definition at line 538 of file Lattice_rng.h.

References GridRNGbase::_bernoulli, and GridSerialRNG::fill().

NAMESPACE_END()

NAMESPACE_END

(

Grid

)