Module flag_algebra::operator

Computing and stocking operators of the flag algebra.

Structs

Basis	Identifier for the set of flags with given size and type (in the sense of a labeled subgraph).
InvariantClasses
MulAndUnlabel
ReducedByInvariant
SplitCount	Operator used for flag multiplication .get() returns a vector of matrices M where M[i][j, k] is the number of ways to split i into j and k
SubflagCount	.get() gives a matrix M where M[i,j] is the number of copies of i in j
Type	Type (or root) of a flag. It is identified by its size and its id in the list of flags of that size.
Unlabel
Unlabeling	Let F be the flag indexed by id on basis basis this represents the unlabeling opearation that sends the type fully_typed(F) to the flag F

Traits

Savable

A trait for flag operators that can be saved in a file once computed for the first time.