cabal-version: 3.0
name:          gnuplot-dsl
version:       0.1.0
license:       MIT
author:        Márton Petes
maintainer:    tx0lwm@inf.elte.hu
build-type:    Simple
homepage:      https://github.com/Thrithralas/gnuplot-dsl/
category:      Graphics, Math
synopsis:      Plot Haskell functions in GNUPlot using an eDSL
description:
  This library is a wrapper around the gnuplot program.

  Simply, open up a GHCi session and import "Graphics.Gnuplot.DSL" and you're ready to go. To plot basically anything that can be plotted, use the "plot" function. It currently supports plotting 2D functions, 3D functions, lists of functions and any of those with styles applied to them. Some examples:
  
  >  plot (\x -> sin (pi * x))
  >  plot (\x y -> x ** 4 + y ** 4)
  >  plot [\x -> x ** 3 - x ** 2, exp]
  >  plot $ sin `withStyle` FilledCurve
  
  To restrict the domain of a function, use the "withXDomain", "withYDomain" and "withZDomain" functions:
  
  >  plot $ cos `withXDomain` (0,3) `withYDomain` (Auto, 1)
  
  The library is a bit limited in its other aspects so far, but it allows setting arbitrary gnuplot variables and printing the generated gnuplot command. Use the "plotWithInit" function to do these:
  
  >  plotWithInit [Set "key" "outside", Toggle "title"] True log

tested-with: GHC == 9.6.6

source-repository head
  type:     git
  location: https://github.com/Thrithralas/gnuplot-dsl/

library
  build-depends:
    , base >= 4.18.2 && < 4.19
    , data-default >= 0.7.1 && < 0.8
    , process >= 1.6.19 && < 1.7

  exposed-modules:
    Graphics.Gnuplot.DSL
    Graphics.Gnuplot.DSL.Command
    Graphics.Gnuplot.DSL.Drawable
    Graphics.Gnuplot.DSL.Expr
    Graphics.Gnuplot.DSL.Process

  hs-source-dirs:   src
  default-language: GHC2021