A portable, multi-platform, command-line driven graphing utility
Computer Algebra System written in Common Lisp
Data Analysis, Simulations and Visualization on the Sphere
Open source finite element software for multiphysical problems
Viking is a free/open source program to manage GPS data
The cross-platform library behind the Hugin photo stitcher
Industry standard communication with compliant image generators.
Framework for numerical computations, data analysis and visualisation
Cross-platform, scientific graphics plotting library
A library for scientific data visualization
Simulation for spacecraft attitude control system analysis and design
#3B - smart LCD hardware driver controlled by an ATmega328P
GP is a tool to analyse numerical data
Earth orbits and satellite coverage display in 3D on your laptop.
Astronomical object/structure detection from 1D and 2D data sets.
A scientific plotting library for C/Fortran built on cairo