toggle_enums.h File Reference

Toggle-like enums and similar objects used throughout the library. More...

#include <iostream>

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Classes
struct	syten::YesNo< T >
	A base template for all sorts of typefull boolean flags, to be used more in the future. More...

Namespaces
namespace	syten
	Syten namespace.

Typedefs
using	syten::Conj = YesNo< struct _prod_conj >
	Decides whether to complex-conjugate a given tensor; in tensor products: applies to the second tensor. More...
using	syten::FullQR = YesNo< struct _fullqr >
	Specifies whether we do a full QR (Yes) or a thin QR (No) More...
using	syten::GaugeFixSVD = YesNo< struct _gauge_fix_svd >
	Whether to gauge-fix the SVD. More...
using	syten::HandleFermions = YesNo< struct _prod_handle_fermions >
	Decides whether fermions are handled on the level of tensor-tensor products. More...

Enumerations
enum class	syten::DecompRescaleCGC { Yes , No }
	Whether or not to rescale the CGC spaces during an decomposition. More...
enum class	syten::EliminateZeros { Yes , No }
	Whether to eliminate zeros in tensor products. More...
enum class	syten::Ordinal { First , Second , Third }
	enum containing the first three ordinals More...
enum class	syten::ParallelKind { True , False , FirstZero , SecondZero }
	enum containing return values of isParallel() calls More...
enum class	syten::Statistics { Bosonic , Fermionic }
	enum containing different classes of statistics More...
enum class	syten::TransposeMethod {   syten::Default , syten::IterWSeq , syten::IterRSeq , syten::Recursive ,   syten::CUDAKernel }
	Dense/CUDA tensor transposition method. More...
enum class	syten::TruncationType {   Default , SVD , Deparallelise , Delinearise ,   DelineariseRelaxed }
	enum containing the type of truncation to employ in MPO truncation More...

Functions
std::ostream &	syten::operator<< (std::ostream &out, ParallelKind const &p)
	Output for ParallelKind's. More...
std::ostream &	syten::operator<< (std::ostream &out, TruncationType const &tt)
	Output for TruncationType's. More...
template<typename T >
std::ostream &	syten::operator<< (std::ostream &stream, YesNo< T > const &t)
	stream output for YesNo<T> More...

Detailed Description

Toggle-like enums and similar objects used throughout the library.