muEC::COMP – mu-EC library for compositions (package Combinat, deprecated)
The muEC::COMP library provides functions to work with compositions, that is lists of positive integers. When not specified, integers of a composition are supposed to be strictly positive.
Available functions deal with comparisons, major indexes, conjugates, and lists of compositions.
muEC::COMP::CompCompo – compares two compositions
muEC::COMP::Compo2Mat – a planar representation of a composition
muEC::COMP::Compo2MajorIndex – major index of a composition
muEC::COMP::ListCompoFatter – all compositions fatter than a given one
muEC::COMP::Compo2Conjugate – conjugates a composition
muEC::COMP::ListCompo – list of compositions of a given weight
muEC::COMP::ListCompoFiner – all compositions finer than a given one