npermr

Version 1.1.0.0 (1.69 KB) by Antonio Trujillo-Ortiz
Permutation coefficient.
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Updated 3 Jan 2011

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Calculates the number of permutations of N objects taken R at a time. This type of sampling is an ordered sample without replacement.

Syntax: function p = npermr(n,r)

Inputs:
n - number of objects
r - number of objects taken at a time

Output:
p - number of permutations

Cite As

Antonio Trujillo-Ortiz (2025). npermr (https://se.mathworks.com/matlabcentral/fileexchange/29877-npermr), MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R14
Compatible with any release
Platform Compatibility
Windows macOS Linux
Categories
Find more on Linear Algebra in Help Center and MATLAB Answers
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Version Published Release Notes
1.1.0.0

It was added an appropriate format to cite this file.
1.0.0.0