https://github.com/numcommand/num

Num: number utilities for mathematics
https://github.com/numcommand/num

Last synced: 3 months ago
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Num: number utilities for mathematics

• Host: GitHub
• URL: https://github.com/numcommand/num
• Owner: numcommand
• License: other
• Created: 2015-10-15T13:52:17.000Z (over 9 years ago)
• Default Branch: master
• Last Pushed: 2023-10-06T20:04:27.000Z (over 1 year ago)
• Last Synced: 2024-08-01T16:43:42.182Z (6 months ago)
• Language: Shell
• Size: 2.61 MB
• Stars: 131
• Watchers: 10
• Forks: 11
• Open Issues: 2
• Metadata Files:
  • Readme: README.md
  • Contributing: CONTRIBUTING.md
  • License: LICENSE.md
  • Code of conduct: CODE_OF_CONDUCT.md
  • Codeowners: CODEOWNERS

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README

        


# Num: number utilities for mathematics

Num is a command line tool for mathematics and statistics data processing.


Num can calculate sum, median, quartiles, standard deviation, and much more.


Num can sort, map, filter, round, and use various input/output formats.

Num on Patreon: donate to help


Num on Twitter: @numcommand


Num on the web: www.numcommand.com

Example:

    $ num sum median variance stddev data.txt

    10 2.5 1.66667 1.29099

## Dependencies

gawk


## Install

    $ git clone [email protected]:numcommand/num.git

    $ cd num

    $ bin/install.sh # for help => bin/install.sh --help


To troubleshoot please see the [Troubleshooting page](doc/troubleshooting.md).

Start using Num:

* Tutorial: quick start, input, output, variables, options, …

* Functions: sum, min, max, var, iqr, sort, round, normalize, …

* Helpers: awk, cut, sed, seq, wc, head, tail, parallel, …

* Articles & Blogs: Unix, EDA, Datamash, qstats, MOOCs, …

* FAQ: how to help, feature roadmap, …

Project pages:

* Donate: using PayPal, Patreon, Bitcoin, GitHub, etc.

* Thanks: our coders, advisors, sponsors, donors, and helpers

* Comparisons: when to use Num vs. other tools, such as C, R, Python, etc.

* Benchmarks

* To do

* Known issues

Programmer pages:

* Programmer guide

* Programmer library of awk functions

* Files

* Build

* Test

* Porting to more languages

Statistics help:

* Unlearning descriptive statistics

By Joel Parker Henderson