Package: arrangements 1.1.9

arrangements: Fast Generators and Iterators for Permutations, Combinations, Integer Partitions and Compositions

Fast generators and iterators for permutations, combinations, integer partitions and compositions. The arrangements are in lexicographical order and generated iteratively in a memory efficient manner. It has been demonstrated that 'arrangements' outperforms most existing packages of similar kind. Benchmarks could be found at <https://randy3k.github.io/arrangements/articles/benchmark.html>.

Authors:Randy Lai [aut, cre]

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arrangements.pdf |arrangements.html
arrangements/json (API)

# Install 'arrangements' in R:
install.packages('arrangements', repos = c('https://randy3k.r-universe.dev', 'https://cloud.r-project.org'))

Peer review:

Bug tracker:https://github.com/randy3k/arrangements/issues

Uses libs:
  • gmp– Multiprecision arithmetic library

On CRAN:

16 exports 52 stars 4.43 score 2 dependencies 22 dependents 102 scripts 3.3k downloads

Last updated 1 years agofrom:607f8f366b. Checks:OK: 9. Indexed: yes.

TargetResultDate
Doc / VignettesOKAug 27 2024
R-4.5-win-x86_64OKAug 27 2024
R-4.5-linux-x86_64OKAug 27 2024
R-4.4-win-x86_64OKAug 27 2024
R-4.4-mac-x86_64OKAug 27 2024
R-4.4-mac-aarch64OKAug 27 2024
R-4.3-win-x86_64OKAug 27 2024
R-4.3-mac-x86_64OKAug 27 2024
R-4.3-mac-aarch64OKAug 27 2024

Exports:combinationsCombinationscompositionsCompositionsicombinationsicompositionsipartitionsipermutationsncombinationsncompositionsnpartitionsnpermutationspartitionsPartitionspermutationsPermutations

Dependencies:gmpR6