Demo scripts for gnuplot version 4.2

Gnuplot is distributed with a large set of scripts demonstrating various features of the program. Collected below are the results of running most of these scripts using gnuplot version 4.2. Interactive demo scripts are not included on this page.

Basic 2D plot styles simple functions filled curves fill between curves candlesticks error bars histograms step functions mixing styles variable size points parametric functions vector fields Math functions and curve fitting B-splines Bezier splines parameter fitting probability probability (more) random numbers recursion, etc... Binary and Image data binary data image data	Surfaces and 3D plotting surfaces 1 surfaces 2 contours singularities hidden surfaces pm3d coloring pm3d hidden surfaces 3D mapping Coordinate and axis transforms polar coords polar data cylindrical/spherical time/date coords Animation animated gif Colors user-defined colors RGB coloring pm3d colors pm3d gamma	Sample Applications control models discrete contours financial data non-gridded data Text options colored text rotated text 'enhanced' text string data string variables Page Layout plot key multiplot layout multiple plots axis tics rectangles Styles line styles fill styles arrow styles	Most of these plots were generated using set terminal png transparent font "arial" 8