Cross-platform C++ libraries for building network applications
A simple & straight-to-the-point PHP profiling extension
A library for scientific data visualization
Computer Algebra System written in Common Lisp
Molecular dynamics by NMR data analysis
Framework for numerical computations, data analysis and visualisation
OpenPTV
Viking is a free/open source program to manage GPS data
Tools to process and visualize scientific data and images
Uranie is CEA's uncertainty analysis platform, based on ROOT
CEED Library: Code for Efficient Extensible Discretizations
Cross-platform, scientific graphics plotting library
Scanning Probe Microscopy Controller and Data Visualization Software
A scientific plotting library for C/Fortran built on cairo
Real-time interactive 3D graphics API for scientific simulations
Analysis and display of Census, business, government attribute data
PCAP from another point of view
Support for manual parallelization of sequential C programs.
Functy is a 3D graph drawing package that generates immediate results.
Multiplatform Ham Radio APRS and Mapping Program
minimal GUI for gnuplot
Computes Accurate Fourier Transform via Explicit Integration not FFT