N_PERMUTE_K

Versione 1.4.0.0 (2,52 KB) da Matt Fig
All possible permutations of the elements of set N, taken K at a time, with repetition.
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Aggiornato 31 ago 2012

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MAT = NPERMUTEK(N,K) returns all possible permutations of the elements taken from vector N of length K. This type of sampling is an ordered sample with replacement.
This is also known as the permutations with repetition.
MAT has size (length(N)^K)-by-K, where K must be a scalar.

[MAT, IDX] = NPERMUTEK(N,K) also returns IDX such that MAT = N(IDX).

If N is of class single, MAT and IDX will be also.

Please email me about bugs in the code.
Thanks

Cita come

Matt Fig (2024). N_PERMUTE_K (https://www.mathworks.com/matlabcentral/fileexchange/11462-n_permute_k), MATLAB Central File Exchange. Recuperato .

Compatibilità della release di MATLAB
Creato con R2007a
Compatibile con qualsiasi release
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Categorie
Scopri di più su Elementary Math in Help Center e MATLAB Answers
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Ispirato da: permn

Ispirato: VChooseKRO, n permute k

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Versione Pubblicato Note della release
1.4.0.0

MathWorks changed the behavior of the DIFF function with character arrays, resulting in an error for this file when called as in the second help example.
1.2.0.0

Fixed typos (Matlab needs spellchecker for guys like me.)
1.1.0.0

Cut execution time in half for single output calls. Added full support for single class.
1.0.0.0

Uploaded the wrong file.