Praise for the First Edition

Knee-deep in data? This is your guidebook to exploring it with gnuplot.

Austin King Mozilla

Sparkles with insight about visualization, image perception, and data exploration.

Richard B. Kreckel GiNaC.de

Incredibly useful for beginners—indispensable for advanced users.

Mark Pruett Dominion

Bridges the gap between gnuplot’s reference manual and real-world problems.

Mitchell Johnson Border Stylo

A Swiss Army knife for plotting data.

Nishanth Sastry University of Cambridge / IBM

Plain and simple: if you use Gnuplot and would like to understand it better, this book is for you. If you are looking for an excellent plotting tool—one that is highly configurable and can easily handle millions of data points, then download Gnuplot and get this book.

Amazon reviewer