A portable, multi-platform, command-line driven graphing utility
Program for live 2d graphical representation of data streams
A library for scientific data visualization
Cross-platform, scientific graphics plotting library
Computer Algebra System written in Common Lisp
Framework for numerical computations, data analysis and visualisation
GP is a tool to analyse numerical data
A scientific plotting library for C/Fortran built on cairo
CloudSat and CALIPSO plotting tool
QPlot - 2d plotting tool based on Qwt
Graph Plotting Package and Scientific Scripting Language