https://github.com/RfastOfficial/Rfast

A collection of Rfast functions for data analysis. Note 1: The vast majority of the functions accept matrices only, not data.frames. Note 2: Do not have matrices or vectors with have missing data (i.e NAs). We do no check about them and C++ internally transforms them into zeros (0), so you may get wrong results. Note 3: In general, make sure you give the correct input, in order to get the correct output. We do no checks and this is one of the many reasons we are fast.
https://github.com/RfastOfficial/Rfast

Last synced: 30 days ago
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A collection of Rfast functions for data analysis. Note 1: The vast majority of the functions accept matrices only, not data.frames. Note 2: Do not have matrices or vectors with have missing data (i.e NAs). We do no check about them and C++ internally transforms them into zeros (0), so you may get wrong results. Note 3: In general, make sure you give the correct input, in order to get the correct output. We do no checks and this is one of the many reasons we are fast.

• Host: GitHub
• URL: https://github.com/RfastOfficial/Rfast
• Owner: RfastOfficial
• Created: 2019-10-06T14:25:53.000Z (over 5 years ago)
• Default Branch: master
• Last Pushed: 2025-03-07T10:50:27.000Z (about 1 month ago)
• Last Synced: 2025-03-07T11:25:18.017Z (about 1 month ago)
• Language: C++
• Size: 24.7 MB
• Stars: 147
• Watchers: 7
• Forks: 20
• Open Issues: 16
• Metadata Files:
  • Readme: README.md
  • Changelog: NEWS.md

Awesome Lists containing this project

• jimsghstars - RfastOfficial/Rfast - A collection of Rfast functions for data analysis. Note 1: The vast majority of the functions accept matrices only, not data.frames. Note 2: Do not have matrices or vectors with have missing data (i (C++)

README

        
# Rfast

[![CRAN_Status_Badge](https://www.r-pkg.org/badges/version/Rfast)](https://cran.r-project.org/package=Rfast) [![metacran downloads](https://cranlogs.r-pkg.org/badges/grand-total/Rfast)](https://cran.r-project.org/package=Rfast) [![metacran downloads](https://cranlogs.r-pkg.org/badges/Rfast)](https://cran.r-project.org/package=Rfast) [![CRAN_latest_release_date](https://www.r-pkg.org/badges/last-release/Rfast)](https://cran.r-project.org/package=Rfast) [![Stack Overflow](https://img.shields.io/badge/stackoverflow-Rfast-blue.svg)](https://stackoverflow.com/search?q=Rfast)

## 1. About

A collection of fast (utility) functions for data analysis. Column- and row- wise means, medians, variances, minimums, maximums, many t, F and G-square tests, many regressions (normal, logistic, Poisson), are some of the many fast functions. 

## 2. References

*  Tsagris M., Papadakis M. (2018). Taking R to its limits: 70+ tips. PeerJ Preprints 6:e26605v1 <\doi:10.7287/peerj.preprints.26605v1>.

*  Tsagris M. and Papadakis M. (2018). Forward regression in R: from the extreme slow to the extreme fast. Journal of Data Science, 16(4): 771–780. <\doi:10.6339/JDS.201810_16(4).00006>.

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