stensor_gen.h File Reference

STensor generation. More...

#include "inc/stensor/stensor_base.h"
#include "inc/stensor/sbasis.h"

Include dependency graph for stensor_gen.h:

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Namespaces
namespace	syten
	Syten namespace.
namespace	syten::STensorImpl
	Contains all ‘smart’ tensor related classes and functions.

Functions
SBasisId	syten::STensorImpl::applyCombinator (STensor &in, SBasisId which)
	Applies a combinator to the requested leg and returns the new SBasis. More...
SBasis	syten::STensorImpl::filterBasis (SBasis const &input, Basis const &site, Basis const &target, Index const remainingSites)
	Filters SBasis object w.r.t. More...
std::tuple< STensor, SBasis >	syten::STensorImpl::gen_comb (SBasis b1)
	Return a Combinator and the generated adjointed basis. More...
std::tuple< STensor, SBasis >	syten::STensorImpl::gen_combinator (SBasis const &b1)
	Returns a combinator/new basis tuple based on the input basis b1. More...
std::tuple< STensor, SBasis >	syten::STensorImpl::gen_ii (SBasis b1)
	Returns an input/input node and the generated adjointed basis. More...
std::tuple< STensor, SBasis >	syten::STensorImpl::gen_io (SBasis const &b1)
	Returns an input/output node tensor and the second, generated basis. More...
STensor	syten::STensorImpl::gen_io_prime (SBasis const &b1)
	Returns an input/output node tensor where the second basis is merely the prime of the first basis. More...
std::tuple< STensor, SBasis >	syten::STensorImpl::gen_merge (SBasis const &b1, SBasis const &b2, Index maxBlocksize=std::numeric_limits< Index >::max(), SRDef ratio=1., Index minBlocksize=1, bool ethereal=false)
	Returns a fusing or splitting half-isometry and the generated new basis. More...
SBasisId	syten::STensorImpl::gen_merge_id (SBasisId const &f1, SBasisId const &f2, Index maxBlocksize=std::numeric_limits< Index >::max(), SRDef ratio=1., Index minBlocksize=1)
	Returns the SBasisId used to identify the merged bases. More...
std::tuple< STensor, SBasis >	syten::STensorImpl::gen_oo (SBasis b1)
	Returns an output/output node and the generated adjointed basis. More...
std::tuple< STensor, SBasis >	syten::STensorImpl::insertIOFullHalf (STensor &in, SBasis const &which)
	Flips the which-th leg of the tensor. More...
SBasis	syten::STensorImpl::sum (Basis const &b1, Basis const &b2, SBasisId const &id)
	Applies sum for normal Bases to SBases. More...

Detailed Description

STensor generation.