Package: fractional 0.1.3
fractional: Vulgar Fractions in R
The main function of this package allows numerical vector objects to be displayed with their values in vulgar fractional form. This is convenient if patterns can then be more easily detected. In some cases replacing the components of a numeric vector by a rational approximation can also be expected to remove some component of round-off error. The main functions form a re-implementation of the functions 'fractions' and 'rational' of the MASS package, but using a radically improved programming strategy.
Authors:
fractional_0.1.3.tar.gz
fractional_0.1.3.zip(r-4.5)fractional_0.1.3.zip(r-4.4)fractional_0.1.3.zip(r-4.3)
fractional_0.1.3.tgz(r-4.4-x86_64)fractional_0.1.3.tgz(r-4.4-arm64)fractional_0.1.3.tgz(r-4.3-x86_64)fractional_0.1.3.tgz(r-4.3-arm64)
fractional_0.1.3.tar.gz(r-4.5-noble)fractional_0.1.3.tar.gz(r-4.4-noble)
fractional_0.1.3.tgz(r-4.4-emscripten)fractional_0.1.3.tgz(r-4.3-emscripten)
fractional.pdf |fractional.html✨
fractional/json (API)
| # Install 'fractional' in R: |
| install.packages('fractional', repos = c('https://billvenables.r-universe.dev', 'https://cloud.r-project.org')) |
This package does not link to any Github/Gitlab/R-forge repository. No issue tracker or development information is available.
Last updated 9 years agofrom:3e8a1c0bc8. Checks:OK: 9. Indexed: yes.
| Target | Result | Date |
|---|---|---|
| Doc / Vignettes | OK | Aug 25 2024 |
| R-4.5-win-x86_64 | OK | Aug 25 2024 |
| R-4.5-linux-x86_64 | OK | Aug 25 2024 |
| R-4.4-win-x86_64 | OK | Aug 25 2024 |
| R-4.4-mac-x86_64 | OK | Aug 25 2024 |
| R-4.4-mac-aarch64 | OK | Aug 25 2024 |
| R-4.3-win-x86_64 | OK | Aug 25 2024 |
| R-4.3-mac-x86_64 | OK | Aug 25 2024 |
| R-4.3-mac-aarch64 | OK | Aug 25 2024 |
Exports:.ratrdenominatorsfractionalnumeratorsnumericalratratrunfractionalvfractional
Dependencies:Rcpp
Readme and manuals
Help Manual
| Help page | Topics |
|---|---|
| Representation of a numeric vector in vulgar fractional form | as.character.fractional fractional print.charFrac print.fractional |
| Method for the group generic function for the elementary mathematical functions | Math.fractional |
| Extract the parts of a fractional object | denominators denominators.charFrac denominators.default denominators.fractional numerators numerators.charFrac numerators.default numerators.fractional |
| Convert a fractional object to the equivalent numeric object | numerical numerical.charFrac numerical.default numerical.fractional |
| Method for the group generic function for the arithmetic operators | Ops.fractional |
| Calculate Rational Approximation Using Continued Fraction Methods | .ratr rat ratr |
| Demote a fractional object back to a numeric one | unfractional |
| Vectorized form for fractional | vfractional |
