All decomposition-related functions and registers. More...

Classes
struct	RepRepOrdinal
	Struct used as key in decomposition cache. More...

Typedefs
typedef std::vector< std::pair< Rep, SparseTensor< 3, CDef > > >	RepDecomposition
	The result of a decomposition of two specific reps. More...

Functions
void	addDecomposition (Rep const &a, Rep const &b, Ordinal const &resultIndex, RepDecomposition const &decomp)
	Adds the decomposition to our register of known decompositions. More...

std::pair< bool, RepDecomposition >	getDecomposition (Rep const &a, Rep const &b, Ordinal const &resultIndex)
	Checks if we already know about a given decomposition. More...

std::tuple< std::vector< DenseTensor< 2, MDef > >, std::vector< DenseTensor< 2, MDef > >, std::vector< DenseTensor< 2, MDef > > >	product (Rep const &a, Rep const &b)
	returns the raising, lowering and z operators of the product rep of a and b More...

std::vector< std::pair< Rep, SparseTensor< 3, CDef > > >	productDecomp (Rep const &a, Rep const &b, Ordinal const &resultIndex=Ordinal::Third)
	Decomposes the product representation and returns a list of pairs of irreps with the associated CGC spaces. More...

Variables
static std::unordered_map< RepRepOrdinal, RepDecomposition >	repDecompositionData
	Data structure holding known decompositions. More...

static std::mutex	repDecompositionDataMtx
	Used to protect our data structure containing known decompositions, repDecompositionData. More...

Detailed Description

All decomposition-related functions and registers.

Classes