https://github.com/ktorz/machination

Plot charts as unicode strings in the console.
https://github.com/ktorz/machination

console haskell histogram plot unicode

Last synced: 3 months ago
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Plot charts as unicode strings in the console.

• Host: GitHub
• URL: https://github.com/ktorz/machination
• Owner: KtorZ
• License: mpl-2.0
• Created: 2020-05-16T16:03:44.000Z (over 4 years ago)
• Default Branch: master
• Last Pushed: 2020-05-16T16:27:43.000Z (over 4 years ago)
• Last Synced: 2024-09-26T07:08:39.850Z (4 months ago)
• Topics: console, haskell, histogram, plot, unicode
• Language: Haskell
• Size: 4.03 MB
• Stars: 3
• Watchers: 3
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • Changelog: ChangeLog.md
  • License: LICENSE

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README

        


  Machination



> A Haskell library for text plotting in the terminal.



  

  

  



## Overview

### Histograms

Plot [histograms](https://en.wikipedia.org/wiki/Histogram) as unicode strings in the console. For example, one could plot answers and their frequencies to the question:

_"Who's your favorite metal band?"_

```hs

import Prelude

import Plot.Text.Histogram 

    ( Histogram (..), plot )

main :: IO ()

main = putStrLn $ do

    plot $ Histogram

        { width  = 80

        , height = 24

        , bins   =

            [ ( "Metallica", 78 )

            , ( "Iron Maiden", 61 )

            , ( "Slayer", 16 )

            , ( "Dimmu Borgir", 3 )

            , ( "Ghost", 48 )

            ]

        }

```



  







  :book: Documentation 

  |

  :floppy_disk: Changelog