A Python wrapper to Qhull (www.qhull.org) for the computation
of the convex hull, Delaunay triangulation and Voronoi diagram.
The Unified Form Language (UFL) is a domain specific language for declaration
of finite element discretizations of variational forms.
qrupdate is a Fortran library for fast updates of QR and Cholesky
decomposition. It was originally part of GNU-Octave.
QtiPlot is a free (GPL) platform independent data analysis and
visualization application similar to the non-free Windows program
Origin.
Topaz is a graph plotting system for scientists and engineers.
1. Topaz has a powerful graph expression and functions such as least square
method. Topaz provides almost all functions that you need to make
a 2D scattering graph.
2. Topaz has a polished character based user interface.
3. Topaz has powerful macro language of "Topaz script", which is like
Perl. You can expand topaz itself or you can perform batch jobs using
topaz scripts.
Topaz official Web Page.
Miscellaneous functions and classes to facilitate programming.
Misc requires NArray, a multi-dimensional numeric array class for ruby.
SLATEC is a comprehensive software library containing over 1400 general
purpose mathematical and statistical routines written in Fortran 77.
ump is a graphical, easy to use math program, which works with complex
numbers, matrices, functions and much more.
It is a calculator plugin for the Xfce4 panel. The plugin supports common
mathematical operators, constants (pi) and functions.
gkrellm-gamma is a plugin for GKrellM. It allows you to control
your monitor's gamma correction setting under XFree86.