block_tensor_space_traits.hpp File Reference

Classifies tensor spaces for block-key and dense-block storage. More...

#include <uni20/symmetry/block_space.hpp>
#include <uni20/symmetry/dense_space.hpp>
#include <uni20/symmetry/dual_space.hpp>
#include <uni20/symmetry/irregular_space.hpp>
#include <uni20/symmetry/local_space.hpp>
#include <uni20/symmetry/qnum_space.hpp>
#include <concepts>
#include <type_traits>

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Classes
struct	uni20::BlockTensorSpaceTraits< BlockSpace >
	BlockSpace selects a sector and stores its degeneracy dimension. More...
struct	uni20::BlockTensorSpaceTraits< DenseSpace >
	DenseSpace has one structural choice and stores its full extent. More...
struct	uni20::BlockTensorSpaceTraits< Dual< SpaceType > >
	Explicit duality preserves key-coordinate and dense-axis structure. More...
struct	uni20::BlockTensorSpaceTraits< IrregularSpace >
	IrregularSpace selects a stored block and stores its dimension. More...
struct	uni20::BlockTensorSpaceTraits< LocalSpace >
	LocalSpace selects one state but stores no within-state multiplicity. More...
struct	uni20::BlockTensorSpaceTraits< QNumSpace >
	QNumSpace carries one fixed irrep and needs no per-block storage axis. More...

Namespaces
namespace	uni20

Concepts
concept	uni20::BlockTensorSpace
	Tensor space with an explicit block-coordinate/dense-axis classification.

Detailed Description

Classifies tensor spaces for block-key and dense-block storage.