perms: Generate Permutations
In pracma: Practical Numerical Math Functions
perms R Documentation
Generate Permutations
Description
Generates all permutations of a vector a.
Usage
perms(a)
Arguments
a
numeric vector of some length n
Details
If a is a vector of length n, generate all permutations
of the elements in a as a matrix of size n! x n where
each row represents one permutation.
A matrix will be expanded as vector.
Value
matrix of permutations of the elements of a
Note
Not feasible for length(a) > 10.
See Also
randperm
Examples
perms(6)
perms(1:6)
perms(c(1, exp(1), pi))
pracma documentation built on Nov. 10, 2023, 1:14 a.m.
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| perms | R Documentation |
Generate Permutations
Description
Generates all permutations of a vector a.
Usage
perms(a)
Arguments
a |
numeric vector of some length |
Details
If a is a vector of length n, generate all permutations
of the elements in a as a matrix of size n! x n where
each row represents one permutation.
A matrix will be expanded as vector.
Value
matrix of permutations of the elements of a
Note
Not feasible for length(a) > 10.
See Also
randperm
Examples
perms(6)
perms(1:6)
perms(c(1, exp(1), pi))
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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