alg Directory Reference

Directory dependency graph for alg:

Files
file	basis-trafo.cpp
	Implementation for basis-trafo.h.
file	basis-trafo.h
	A parameter object for any kind of basis transformation.
file	bfgs2.cpp
	Implementation of bfgs2.h.
file	bfgs2.h
	Wrapper around GSL bfgs2 for optimization with gradient.
file	classic_krylov.h
	Lanczos implementation with possibility of re-orthogonalisation.
file	common_krylov.h
	Common simple-to-use entry points for Krylov methods.
file	davidson.h
	Davidson eigensolver.
file	dmrg.cpp
	Implementation for dmrg.h.
file	dmrg.h
	General data structures for DMRG algorithms.
file	energy_truncation_policies.h
	Different energy truncation policies for StandardEnergTruncation (okay, only one, yet, but who knows...)
file	energy_truncator.cpp
	Implementation for inc/alg/energy_truncator.h.
file	energy_truncator.h
	Energy truncation helper class.
file	gradient_opt.h
	A collection of methods for gradient-based descent.
file	gse_config.cpp
	Config file for the GSE mode of TDVP.
file	gse_config.h
	Config file for the GSE mode of TDVP.
file	iterative.cpp
	Implementation for inc/alg/iterative.h.
file	iterative.h
	Configuration and exit reasons for iterative solvers.
file	krylov_evolve.h
	Time evolution of a state/operator pair over more than one time step using any of the Krylov methods.
file	krylov_evolver.h
	Krylov evolver helper class.
file	naive_exponential.h
	Solves \( \dot{x} = A x \) via brute-force computation of the Taylor expansion of A.
file	NelderMead.cpp
	Implementation for NelderMead.h.
file	NelderMead.h
	Nealder-Mead Optimization methods.
file	orthogonalise.h
	Generic orthogonalisation functions.
file	orthogonalise_policies.h
	Orthonormalisation policies for use with StandardKrylov and TensorNetworksKrylov.
file	proj_purification.cpp
	Implementation for inc/alg/proj_purification.h.
file	proj_purification.h
	General functionality for projected purification.
file	simulated_annealing.cpp
	Implementation of simulated_annealing.h.
file	simulated_annealing.h
	A simulated annealing implementation.
file	solver_policies.h
	Different solver policies for StandardKrylov and TensorNetworksKrylov.
file	standard_energy_truncation.h
	"EnergyTruncation" Lanczos implementation optimised for non-TN problems.
file	standard_krylov.h
	"Standard" Lanczos implementation optimised for non-TN problems.
file	state_wrappers.h
	Wrappers around states and operators to work with the generic Lanczos algorithm.
file	tdvp.cpp
	Implementation for tdvp.h.
file	tdvp.h
	General data structures for TDVP algorithms.
file	tn_krylov.h
	Tensor-network-optimised Krylov class.
file	variational_add.h
	Variational add tensor-network states.