common_krylov.h File Reference

Common simple-to-use entry points for Krylov methods. More...

#include "inc/alg/classic_krylov.h"
#include "inc/alg/standard_krylov.h"
#include "inc/alg/naive_exponential.h"
#include "inc/alg/solver_policies.h"
#include "inc/alg/orthogonalise_policies.h"

Include dependency graph for common_krylov.h:

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Namespaces
namespace	syten
	Syten namespace.
namespace	syten::Krylov
	Krylov subspace methods.

Functions
template<typename Vector , typename Matrix , typename... Pars>
IterativeExit	syten::Krylov::eigenLanczos (Vector &&vec, Matrix const &mat, IterativeConfig const &conf, Vector &evec)
	eigenLanczos shorthand for a Lanczos eigen-solver More...
template<typename Vector , typename Matrix , typename Scalar >
IterativeExit	syten::Krylov::expLanczos (Vector &&vec, Matrix const &mat, IterativeConfig const &conf, Scalar prefactor, Vector &result)
	expLanczos shorthand for an exponential Lanczos solver, calculates \(\exp(c H) v\) More...

Detailed Description

Common simple-to-use entry points for Krylov methods.

Only StandardKrylov and ClassicKrylov can be reached from here, as only these provide only the generic interface. TensorNetworksKrylov would require additional functionality to be available.