MADNESS: madness::FunctionImpl< T, NDIM >::multiply_op< LDIM > Struct Template Reference

MADNESS 0.10.1

perform this multiplication: h(1,2) = f(1,2) * g(1) More...

#include <funcimpl.h>

Collaboration diagram for madness::FunctionImpl< T, NDIM >::multiply_op< LDIM >:

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Public Types
typedef CoeffTracker< T, LDIM >	ctL

typedef CoeffTracker< T, NDIM >	ctT

typedef multiply_op< LDIM >	this_type

Public Member Functions
	multiply_op ()

	multiply_op (implT *h1, const ctT &f1, const ctL &g1, const int particle1)

Future< this_type >	activate () const

this_type	forward_ctor (implT *h1, const ctT &f1, const ctL &g1, const int particle)

this_type	make_child (const keyT &child) const

std::pair< bool, coeffT >	operator() (const Key< NDIM > &key) const
	apply this on a FunctionNode of f and g of Key key

bool	screen (const coeffT &fcoeff, const coeffT &gcoeff, const keyT &key) const
	return true if this will be a leaf node

template<typename Archive >
void	serialize (const Archive &ar)

Static Public Member Functions
static bool	randomize ()

Public Attributes
ctT	f

ctL	g

implT *	h
	the result function h(1,2) = f(1,2) * g(1)

int	particle
	if g is g(1) or g(2)

Detailed Description

template<typename T, std::size_t NDIM>
template<size_t LDIM>
struct madness::FunctionImpl< T, NDIM >::multiply_op< LDIM >

perform this multiplication: h(1,2) = f(1,2) * g(1)

Member Typedef Documentation

◆ ctL

template<typename T , std::size_t NDIM>

template<size_t LDIM>

typedef CoeffTracker<T,LDIM> madness::FunctionImpl< T, NDIM >::multiply_op< LDIM >::ctL

◆ ctT

template<typename T , std::size_t NDIM>

template<size_t LDIM>

typedef CoeffTracker<T,NDIM> madness::FunctionImpl< T, NDIM >::multiply_op< LDIM >::ctT

◆ this_type

template<typename T , std::size_t NDIM>

template<size_t LDIM>

typedef multiply_op<LDIM> madness::FunctionImpl< T, NDIM >::multiply_op< LDIM >::this_type

Constructor & Destructor Documentation

◆ multiply_op() [1/2]

template<typename T , std::size_t NDIM>

template<size_t LDIM>

madness::FunctionImpl< T, NDIM >::multiply_op< LDIM >::multiply_op ( )

inline

◆ multiply_op() [2/2]

template<typename T , std::size_t NDIM>

template<size_t LDIM>

madness::FunctionImpl< T, NDIM >::multiply_op< LDIM >::multiply_op	(	implT *	h1,
		const ctT &	f1,
		const ctL &	g1,
		const int	particle1
	)

inline

Member Function Documentation

◆ activate()

template<typename T , std::size_t NDIM>

template<size_t LDIM>

Future< this_type > madness::FunctionImpl< T, NDIM >::multiply_op< LDIM >::activate ( ) const

inline

References madness::CoeffTracker< T, NDIM >::activate(), madness::WorldTaskQueue::add(), madness::FunctionImpl< T, NDIM >::multiply_op< LDIM >::f, f1, madness::FunctionImpl< T, NDIM >::multiply_op< LDIM >::g, madness::FunctionImpl< T, NDIM >::multiply_op< LDIM >::h, madness::World::taskq, madness::FunctionImpl< T, NDIM >::world, and madness::detail::wrap_mem_fn().

◆ forward_ctor()

template<typename T , std::size_t NDIM>

template<size_t LDIM>

this_type madness::FunctionImpl< T, NDIM >::multiply_op< LDIM >::forward_ctor	(	implT *	h1,
		const ctT &	f1,
		const ctL &	g1,
		const int	particle
	)

inline

References f1.

◆ make_child()

template<typename T , std::size_t NDIM>

template<size_t LDIM>

this_type madness::FunctionImpl< T, NDIM >::multiply_op< LDIM >::make_child ( const keyT & child ) const

inline

References madness::Key< NDIM >::break_apart(), madness::FunctionImpl< T, NDIM >::multiply_op< LDIM >::f, madness::FunctionImpl< T, NDIM >::multiply_op< LDIM >::g, madness::FunctionImpl< T, NDIM >::multiply_op< LDIM >::h, and madness::CoeffTracker< T, NDIM >::make_child().

◆ operator()()

template<typename T , std::size_t NDIM>

template<size_t LDIM>

std::pair< bool, coeffT > madness::FunctionImpl< T, NDIM >::multiply_op< LDIM >::operator() ( const Key< NDIM > & key ) const

inline

apply this on a FunctionNode of f and g of Key key

Parameters

[in] key key for FunctionNode in f and g, (g: broken into particles)

Returns: <this node is a leaf, coefficients of this node>

References madness::Key< NDIM >::break_apart(), madness::CoeffTracker< T, NDIM >::coeff(), madness::FunctionImpl< T, NDIM >::coeffs2values(), madness::GenTensor< T >::convert(), madness::FunctionImpl< T, NDIM >::multiply_op< LDIM >::f, madness::FunctionImpl< T, NDIM >::multiply_op< LDIM >::g, madness::CoeffTracker< T, NDIM >::get_impl(), madness::FunctionImpl< T, NDIM >::get_tensor_args(), madness::FunctionImpl< T, NDIM >::get_tensor_type(), madness::FunctionImpl< T, NDIM >::get_thresh(), madness::FunctionImpl< T, NDIM >::multiply_op< LDIM >::h, madness::GenTensor< T >::is_of_tensortype(), madness::CoeffTracker< T, NDIM >::key(), madness::Key< NDIM >::level(), madness::FunctionImpl< T, NDIM >::multiply(), madness::GenTensor< T >::normalize(), madness::FunctionImpl< T, NDIM >::parent_to_child(), madness::FunctionImpl< T, NDIM >::multiply_op< LDIM >::screen(), madness::TT_2D, and madness::FunctionImpl< T, NDIM >::values2coeffs().

◆ randomize()

template<typename T , std::size_t NDIM>

template<size_t LDIM>

static bool madness::FunctionImpl< T, NDIM >::multiply_op< LDIM >::randomize ( )

inlinestatic

◆ screen()

template<typename T , std::size_t NDIM>

template<size_t LDIM>

bool madness::FunctionImpl< T, NDIM >::multiply_op< LDIM >::screen	(	const coeffT &	fcoeff,
		const coeffT &	gcoeff,
		const keyT &	key
	)		const

inline

return true if this will be a leaf node

use generalization of tnorm for a GenTensor

References madness::FunctionImpl< T, NDIM >::multiply_op< LDIM >::g, madness::CoeffTracker< T, NDIM >::get_impl(), madness::GenTensor< T >::get_svdtensor(), madness::GenTensor< T >::get_tensor(), madness::FunctionImpl< T, NDIM >::get_thresh(), madness::FunctionImpl< T, NDIM >::multiply_op< LDIM >::h, madness::GenTensor< T >::is_full_tensor(), madness::GenTensor< T >::is_svd_tensor(), MADNESS_ASSERT, madness::FunctionImpl< T, NDIM >::tnorm(), and madness::FunctionImpl< T, NDIM >::truncate_tol().

Referenced by madness::FunctionImpl< T, NDIM >::multiply_op< LDIM >::operator()().

◆ serialize()

template<typename T , std::size_t NDIM>

template<size_t LDIM>

template<typename Archive >

void madness::FunctionImpl< T, NDIM >::multiply_op< LDIM >::serialize ( const Archive & ar )

inline

References madness::FunctionImpl< T, NDIM >::multiply_op< LDIM >::f, madness::FunctionImpl< T, NDIM >::multiply_op< LDIM >::g, madness::FunctionImpl< T, NDIM >::multiply_op< LDIM >::h, and madness::FunctionImpl< T, NDIM >::multiply_op< LDIM >::particle.

Member Data Documentation

◆ f

template<typename T , std::size_t NDIM>

template<size_t LDIM>

ctT madness::FunctionImpl< T, NDIM >::multiply_op< LDIM >::f

Referenced by madness::FunctionImpl< T, NDIM >::multiply_op< LDIM >::activate(), madness::FunctionImpl< T, NDIM >::multiply_op< LDIM >::make_child(), madness::FunctionImpl< T, NDIM >::multiply_op< LDIM >::operator()(), and madness::FunctionImpl< T, NDIM >::multiply_op< LDIM >::serialize().

◆ g

template<typename T , std::size_t NDIM>

template<size_t LDIM>

ctL madness::FunctionImpl< T, NDIM >::multiply_op< LDIM >::g

Referenced by madness::FunctionImpl< T, NDIM >::multiply_op< LDIM >::activate(), madness::FunctionImpl< T, NDIM >::multiply_op< LDIM >::make_child(), madness::FunctionImpl< T, NDIM >::multiply_op< LDIM >::operator()(), madness::FunctionImpl< T, NDIM >::multiply_op< LDIM >::screen(), and madness::FunctionImpl< T, NDIM >::multiply_op< LDIM >::serialize().

◆ h

template<typename T , std::size_t NDIM>

template<size_t LDIM>

implT* madness::FunctionImpl< T, NDIM >::multiply_op< LDIM >::h

the result function h(1,2) = f(1,2) * g(1)

Referenced by madness::FunctionImpl< T, NDIM >::multiply_op< LDIM >::activate(), madness::FunctionImpl< T, NDIM >::multiply_op< LDIM >::make_child(), madness::FunctionImpl< T, NDIM >::multiply_op< LDIM >::operator()(), madness::FunctionImpl< T, NDIM >::multiply_op< LDIM >::screen(), and madness::FunctionImpl< T, NDIM >::multiply_op< LDIM >::serialize().

◆ particle

template<typename T , std::size_t NDIM>

template<size_t LDIM>

int madness::FunctionImpl< T, NDIM >::multiply_op< LDIM >::particle

if g is g(1) or g(2)

Referenced by madness::FunctionImpl< T, NDIM >::multiply_op< LDIM >::serialize().

The documentation for this struct was generated from the following file:

funcimpl.h