random_state.h File Reference

Generators for binary tree tensor network random states. More...

#include "inc/btt/btt_lattice.h"
#include "inc/btt/btt_state.h"

Include dependency graph for random_state.h:

This graph shows which files directly or indirectly include this file:

Namespaces
	syten
	The topmost namespace for this project.
	syten::BTT
	The namespace containing binary tree tensor networks.
	syten::BTT::RandomState
	Generators for random states.

Functions
State	syten::BTT::RandomState::generateCompleteState (Lattice const &lat, Basis const &target, Index const maxStates=5, Index maxBlocksize=5, bool const verbose=true)
	Generates a near-complete BTT state. More...
Index	syten::BTT::RandomState::generateCompleteState_rec (State &state, State::Ptr sptr, Lattice::Phys::Ptr bptr, Basis const &target, Basis const &vacuum, Basis const &union_basis, Index const total_sites, Index const maxBlocksize=5, bool const verbose=true)
	Recursive helper for generateCompleteState(). More...
State	syten::BTT::RandomState::generateNearVacuumState (Lattice const &lat, bool const verbose=true)
	Generates a near-vacuum BTT state. More...
void	syten::BTT::RandomState::generateNearVacuumState_rec (State &state, State::Ptr sptr, Lattice::Phys::Ptr bptr, Basis const &vacuum, Basis const &flipped_vacuum, bool const verbose)
	Recursive helper for generateNearVacuumState(). More...
State	syten::BTT::RandomState::generateSampledProductState (Lattice const &lat, Basis const &target, Index const initialOperatorCount, bool const verbose)
	Generates a sampled product BTT state. More...
Tensor< 4 >	syten::BTT::RandomState::genRandom (Basis const &a_basis, Basis const &b_basis, Basis const &p_basis, Index maxBlocksize=std::numeric_limits< Index >::max())
	Generates a random rank-5 tensor as required by the specified bases. More...

Detailed Description

Generators for binary tree tensor network random states.