random_permutation: Generate a lazy non-repeating random number generator
In Teebusch/noah: Create Unique Pseudonymous Animal Names
Description
Usage
Arguments
Value
View source: R/random_permutation.R
Description
Generates a function that provides lazy number generation from
a random permutation of integers 1 to n without repetition. The numbers are
generated using the Fisher-Yates algorithm and run length encoding (RLE) is
used to keep memory use for the storage of used/available numbers minimal.
Usage
1
Arguments
n
Upper limit for random numbers (inclusive)
Value
A function f(m) that returns m random numbers from the random
permutation of integers 1 to n without repetition,. If all available
numbers 1 to n have been returned but more are requested, the function throws
an error.
Teebusch/noah documentation built on Jan. 24, 2021, 9:40 p.m.
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Description Usage Arguments Value
View source: R/random_permutation.R
Description
Generates a function that provides lazy number generation from a random permutation of integers 1 to n without repetition. The numbers are generated using the Fisher-Yates algorithm and run length encoding (RLE) is used to keep memory use for the storage of used/available numbers minimal.
Usage
1 |
Arguments
n |
Upper limit for random numbers (inclusive) |
Value
A function f(m) that returns m random numbers from the random
permutation of integers 1 to n without repetition,. If all available
numbers 1 to n have been returned but more are requested, the function throws
an error.
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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