Ruby wrapper of MathGL, made using SWIG.

MathGL is a library for scientific data visualization developed by Alexey Balakin.

(This package is under construction.)

• Plot Samples (Single page)
• API Document
• GitHub
• RubyGems

1. Install MathGL2 library: http://mathgl.sourceforge.net/

2. Install Ruby/MathGL from source:

    ruby setup.rb config -- --with-mathgl-dir=/usr/local ruby setup.rb setup ruby setup.rb install 

   Or install with gem:

    gem install mathgl -- --with-mathgl-dir=/usr/local 

Write a plot to PNG file:

require 'mathgl' prc = proc{ x = (0..100).map{|i| i*0.1} y = x.map{|i| Math.sin(i)} set_ranges(0,10,-1,1) box axis plot(x,y) } gr = MathGL::MglGraph.new gr.instance_eval(&prc) gr.write_png("test.png","",false) 

Display a plot on Qt window:

require 'mathgl' prc = proc{ x = (0..100).map{|i| i*0.1} y = x.map{|i| Math.sin(i)} set_ranges(0,10,-1,1) box axis plot(x,y) } qt = MathGL::MglQT.new(&prc) qt.run 

• MathGL 2.3.3
• Ruby 2.3.0
• CentOS 7.2

1. Fork it
2. Create your feature branch (git checkout -b my-new-feature)
3. Commit your changes (git commit -am 'Add some feature')
4. Push to the branch (git push origin my-new-feature)
5. Create new Pull Request