For questions about the functionality related to permutations in Mathematica.

learn more… | top users | synonyms

9
votes
2answers
398 views

How to represent a list as a cycle

I want to select distinct cycles (represented by List). The cycle {a, b, c, d} must be the same as {b, c, d, a} or ...
8
votes
3answers
638 views

How to remove repeated permutations?

I want to get the Permutations on the elements of a list. Then I'm doing this: ...
5
votes
4answers
195 views

How can I generate permutations of bit strings with repetition?

How can I write a function which has two parameters and it should generate combination of arbitrary range bits, for example: function[n, k], with ...
12
votes
4answers
336 views

Equivalent Nested Loop Structure

Consider the following examples: ...
9
votes
6answers
389 views

Performing Computations on Sets

I would like to find a permutation of $\quad S=\{\frac{1}{10}, \frac{1}{2}, \frac{4}{7}, \frac{3}{5}, \frac{2}{3} \}\quad$ that maximizes the sum of theses elements raised to unique powers: ...
3
votes
2answers
82 views

Need to create a function to generate all permutations of Range[$n$] [duplicate]

Basically I need a function that takes a list and gives all the possible permutations of it. The reason I can't use Permutations is that I have to apply another ...