#include <lowrankfunction.h>
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| LowRankFunctionFactory ()=default |
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| LowRankFunctionFactory (const LowRankFunctionFactory &other)=default |
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| LowRankFunctionFactory (const LowRankFunctionParameters param, const Molecule &molecule) |
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| LowRankFunctionFactory (const LowRankFunctionParameters param, const std::vector< Vector< double, LDIM >> origins={}) |
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LowRankFunction< T, NDIM > | project (const LRFunctorBase< T, NDIM > &lrfunctor) const |
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LowRankFunctionFactory & | set_orthomethod (const std::string orthomethod) |
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LowRankFunctionFactory & | set_radius (const double radius) |
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LowRankFunctionFactory & | set_rank_revealing_tol (const double rrtol) |
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LowRankFunctionFactory & | set_volume_element (const double volume_element) |
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std::vector< Function< T, LDIM > > | Yformer (const LRFunctorBase< T, NDIM > &lrfunctor1, const std::vector< Vector< double, LDIM >> &grid, const std::string rhsfunctiontype, const double exponent=30.0) const |
| apply a rhs (delta or exponential) on grid points to the hi-dim function and form Y = A_ij w_j (in Halko's language) More...
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◆ LowRankFunctionFactory() [1/4]
template<typename T , std::size_t NDIM, std::size_t LDIM = NDIM/2>
◆ LowRankFunctionFactory() [2/4]
template<typename T , std::size_t NDIM, std::size_t LDIM = NDIM/2>
◆ LowRankFunctionFactory() [3/4]
template<typename T , std::size_t NDIM, std::size_t LDIM = NDIM/2>
◆ LowRankFunctionFactory() [4/4]
template<typename T , std::size_t NDIM, std::size_t LDIM = NDIM/2>
◆ project()
template<typename T , std::size_t NDIM, std::size_t LDIM = NDIM/2>
References madness::timer::do_print, madness::g, madness::molecular_grid< NDIM >::get_grid(), madness::get_size(), h(), madness::inner(), madness::matrix_inner(), madness::LowRankFunctionFactory< T, NDIM, LDIM >::origins, madness::LowRankFunctionParameters::orthomethod(), madness::orthonormalize_rrcd(), madness::LowRankFunctionFactory< T, NDIM, LDIM >::p1, madness::LowRankFunctionFactory< T, NDIM, LDIM >::parameters, madness::print(), madness::World::rank(), madness::LowRankFunctionParameters::rhsfunctiontype(), madness::timer::tag(), madness::LowRankFunctionParameters::tol(), madness::truncate(), madness::LRFunctorBase< T, NDIM, LDIM >::world(), and madness::LowRankFunctionFactory< T, NDIM, LDIM >::Yformer().
Referenced by test_arithmetic(), test_construction_optimization(), test_full_rank_functor(), test_inner(), test_Kcommutator(), test_lowrank_function(), and test_molecular_grid().
◆ set_orthomethod()
template<typename T , std::size_t NDIM, std::size_t LDIM = NDIM/2>
◆ set_radius()
template<typename T , std::size_t NDIM, std::size_t LDIM = NDIM/2>
◆ set_rank_revealing_tol()
template<typename T , std::size_t NDIM, std::size_t LDIM = NDIM/2>
◆ set_volume_element()
template<typename T , std::size_t NDIM, std::size_t LDIM = NDIM/2>
◆ Yformer()
template<typename T , std::size_t NDIM, std::size_t LDIM = NDIM/2>
apply a rhs (delta or exponential) on grid points to the hi-dim function and form Y = A_ij w_j (in Halko's language)
References madness::inner(), MADNESS_EXCEPTION, madness::norm2s(), madness::normalize(), omega, madness::LowRankFunctionFactory< T, NDIM, LDIM >::p1, madness::LowRankFunctionFactory< T, NDIM, LDIM >::p2, madness::LowRankFunctionFactory< T, NDIM, LDIM >::parameters, madness::constants::pi, pow(), madness::LowRankFunctionParameters::tol(), and madness::LRFunctorBase< T, NDIM, LDIM >::world().
Referenced by madness::LowRankFunctionFactory< T, NDIM, LDIM >::project().
◆ origins
template<typename T , std::size_t NDIM, std::size_t LDIM = NDIM/2>
◆ p1
template<typename T , std::size_t NDIM, std::size_t LDIM = NDIM/2>
◆ p2
template<typename T , std::size_t NDIM, std::size_t LDIM = NDIM/2>
◆ parameters
template<typename T , std::size_t NDIM, std::size_t LDIM = NDIM/2>
Referenced by madness::LowRankFunctionFactory< T, NDIM, LDIM >::project(), madness::LowRankFunctionFactory< T, NDIM, LDIM >::set_orthomethod(), madness::LowRankFunctionFactory< T, NDIM, LDIM >::set_radius(), madness::LowRankFunctionFactory< T, NDIM, LDIM >::set_rank_revealing_tol(), madness::LowRankFunctionFactory< T, NDIM, LDIM >::set_volume_element(), and madness::LowRankFunctionFactory< T, NDIM, LDIM >::Yformer().
The documentation for this class was generated from the following file: