RustGnuplot

A Gnuplot controller written in Rust.

Documentation

On docs.rs

Examples

A simple example:

let mut fg = Figure::new();
fg.axes2d()
	.set_title("A plot", &[])
	.set_legend(Graph(0.5), Graph(0.9), &[], &[])
	.set_x_label("x", &[])
	.set_y_label("y^2", &[])
	.lines(
		&[-3., -2., -1., 0., 1., 2., 3.],
		&[9., 4., 1., 0., 1., 4., 9.],
		&[Caption("Parabola")],
	);
fg.show().unwrap();

A somewhat involved 2D example (see example1.rs in the examples directory):

Features

• Simple 2D plots
  • lines
  • points
  • points + lines
  • error bars
  • ...and more!
• Simple 3D plots
  • surface plots
  • heatmaps
  • contours

Building

Via Cargo

cargo build

lib.rs:

A simple gnuplot controller.

Example

use gnuplot::{Figure, Caption, Color};

let x = [0u32, 1, 2];
let y = [3u32, 4, 5];
let mut fg = Figure::new();
fg.axes2d()
.lines(&x, &y, &[Caption("A line"), Color("black".into())]);
fg.show();