Wolfram Language Paclet Repository
Community-contributed installable additions to the Wolfram Language
Functions I understand in combinatorics
These are functions I understand in the paclet.
Functions I understand
— compute the central binomial coefficient
— enumerate a multiset's partial derangements
— compute the multichoose operation
— Display the Ferrers diagram of a partition with dots
— Give the lexicographic index of a permutation
— Give the permutation corresponding to a given length and lexicographic index
— list the partial derangements of a multiset one by one
— Generate all possible orderless lists of a given length with a given set of elements
— Generate all possible orderless lists of a given length with a given set of unmarked indistinguishable plain unlabeled elements
— Get permutations that satisfy a certain criterion
— Generate subsets that satisfy a certain criterion
— Generate tuples that satisfy a certain criterion
— compute the central binomial coefficient
— compute the Eulerian Catalan number
— Get the number of permutations with a given number of ascents
— compute the Eulerian number of the second kind
— compute the Narayana number
— Compute the inverse Fibonacci function
— Get the next permutation in lexicographic order
— Give the indices of a permutation where there is an immediate ascent
— compute the Gauss factorial
— compute the phitorial
— compute the primorial
— compute the term of the Lucas sequence of the first kind
— compute the term of the Lucas sequence of the second kind
— q-exponential
— q-multinomial
— find the period of a repeating decimal of a rational number
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