API Overview

There are two layers to the GR.rb API.

GR::Plot - A simple, matlab-style API.

require 'gr/plot'
GR.plot(x, y)

List of vailable functions.

plot step plot3 polar scatter scatter3 stem barplot histogram polarhistogram hexbin contour contourf tricont surface trisurf wireframe volume heatmap polarheatmap shade imshow isosurface

GR - A module for calling native GR functions.

require 'gr'

# For example
GR.setviewport(0.1, 0.9, 0.1, 0.9)
GR.setwindow(0.0, 20.0, 0.0, 20.0)

GR3 - A module for calling native GR3 functions.

require 'gr3'

# For example
GR3.cameralookat(-3, 2, -2, 0, 0, 0, 0, 0, -1)