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Add a method for calculating the permutation that would sort a given sequence

enhancementNew feature or request thereforNew feature or request therefor

Status: Open.

#20 In jwodder/permutation;

· jwodder opened on Oct 17, 2023

Add a variant of permute() that reorders a mutable sequence in-place

enhancementNew feature or request thereforNew feature or request therefor

Status: Open.

#19 In jwodder/permutation;

· jwodder opened on Oct 17, 2023

Properly define "left Lehmer" codes

documentation

Status: Open.

#18 In jwodder/permutation;

· jwodder opened on Oct 17, 2023

Add a left_inversion_count() method

enhancementNew feature or request thereforNew feature or request therefor

Status: Open.

#17 In jwodder/permutation;

· jwodder opened on Oct 17, 2023

Add a method for decomposing into a collection of transpositions

enhancementNew feature or request thereforNew feature or request therefor

Status: Open.

#16 In jwodder/permutation;

· jwodder opened on Oct 17, 2023

Add methods for iterating over $S_n$ in (right) Lehmer code order

enhancementNew feature or request thereforNew feature or request therefor

Status: Open.

#15 In jwodder/permutation;

· jwodder opened on Oct 17, 2023

Add a method for generating the alternating group of a given degree

enhancementNew feature or request thereforNew feature or request therefor

Status: Open.

#14 In jwodder/permutation;

· jwodder opened on Oct 17, 2023

Add methods for converting from left/right inversion counts to permutations

enhancementNew feature or request thereforNew feature or request therefor

Status: Open.

#12 In jwodder/permutation;

· jwodder opened on Oct 17, 2023

Add a method for iterating over all finite permutations in ascending order of degree

enhancementNew feature or request thereforNew feature or request therefor

Status: Open.

#13 In jwodder/permutation;

· jwodder opened on Oct 17, 2023

Add methods for testing whether a permutation does or does not permute a given integer or set of integers

enhancementNew feature or request thereforNew feature or request therefor

Status: Open.

#11 In jwodder/permutation;

· jwodder opened on Oct 17, 2023

Add an is_derangement() method/property

enhancementNew feature or request thereforNew feature or request therefor

Status: Open.

#10 In jwodder/permutation;

· jwodder opened on Oct 17, 2023

Add a method for getting a permutation's cycle type

enhancementNew feature or request thereforNew feature or request therefor

Status: Open.

#9 In jwodder/permutation;

· jwodder opened on Oct 17, 2023