Language Selection

English French German Italian Portuguese Spanish

GNUPlot—Plotting is fun

Filed under

While strings and pages of data seem cryptic, a plot reveals the entire data flow at a glance. Interpretation suddenly seems much easier. Understanding that maze of numbers is just a glance away. Scientists, mathematicians, engineers, statisticians etc. rely heavily on plots. While OriginLab, an expensive commercial plotting software, is heavily used among university researchers or those blessed with bulging purses, GNUPlot doesn’t lag behind, and is much used by scientists at the IITs, IIScs and universities. In fact, knowledge and skill in GNUPlot is one of the requirements for some of the posts for Senior Research Fellow at the IITs!

The fact that GNUPlot can be used along with applications like Octave makes it even more indispensable.

GNUPlot is a portable command-line driven graphing utility for Linux, MS Windows, OSX, and many other platforms. While the source code is copyrighted, it can be freely distributed. GNUPlot supports many types of plots in 2D and 3D, and can draw using lines, points, boxes, contours, vector fields, surfaces, and various associated text, besides Web scripting.

rest here

More in Tux Machines

Mozilla involves the community in its “open-source” rebrand

Mozilla is bending the terms of the rebrand with a “branding without walls” open-source initiative. Read more

RPi 3 add-on loads up on sensors, wireless radios

Matrix Labs’s FPGA-driven “Matrix Creator” IoT daughter board for the Raspberry Pi 3 is loaded with sensors, 802.15.4 radios, and a mic array. The disc-shaped Matrix Creator add-on for the Raspberry Pi is based on AdMobilize’s successfully Kickstartered Matrix home automation and surveillance hub. AdMobilize spun off Matrix Labs, which has now built this cheaper, board-level version of the product. Read more

Canonical Releases Snapcraft 2.12 Snaps Creator with New Parts Ecosystem, More

Today, June 29, 2016, Canonical has had the great pleasure of announcing the release of the highly anticipated Snapcraft 2.12 Snappy creator tool for the Ubuntu Linux operating system. Read more

AMDGPU-PRO Driver 16.30 Officially Released with Support for Ubuntu 16.04 LTS

Today, June 29, 2016, AMD released the final version of the AMDGPU-Pro 16.30 graphics driver for GNU/Linux operating systems, bringing support for new technologies like the Vulkan API. Read more