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 Kickstarter: please donate $1 to help!
Num on Patreon: please donate $1 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 Install:
sudo curl -sSL https://raw.githubusercontent.com/numcommand/num/master/implementations/num-awk/num -o /usr/local/bin/num && sudo chmod +x /usr/local/bin/num && (command -v uname >/dev/null 2>&1) && (uname | grep -q Darwin) && (command -v brew >/dev/null 2>&1) && (brew ls --versions gawk | grep -q gawk) || brew install gawk
For more on how to install please see the Install page.
To troubleshoot please see the Troubleshooting page.
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: