You are now in the directory "math".
Here are the one-line descriptions for each items in this directory:
Fudgit-2.41: Multi-purpose data-processing and fitting program. Scilab-2.3: A free CACSD Package by INRIA Wingz-142: A Commercial Spreadsheetxgraph-11.3.2: A program that helps you plot graphs apc-1.0: An xforms based Auto Payment Calculator blas-1.0: Basic Linear Algebra, level 1, 2, and 3. calc-2.9.3: Arbitrary precision calculator. calctool-2.4.13: a multi-GUI (text, X, xview, NeWS, sunview) calculator program eispack-1.0: Eigenvalue system package. femlab-1.1: Interactive program for solving partial differential equations in 2D fftpack-1.0: Fast Fourier Transform libraries freefem-3.4: A language for the Finite Element Method gnuplot-336: A command-driven interactive function plotting program. hexcalc-1.11: A multi-radix calculator for x11 lapack-2.0: A library of Fortran 77 subroutines for linear algebra. linpack-1.0: Linear Algebra package. maxima-5.0: A large computer algebra system for symbolic and numerical computations. numpy-1.0b3: The Numeric Extension to Python octave-2.0.9: High-level interactive language for numerical computations. oleo-1.6: A Spreadsheet Program. pari-1.39.03: Mathmatics library and advanced calculator package plplot-4.99j: A scientific plotting package. ranlib-1.0: Library of Routines for Random Number Generation simpack-3.0: SimPack & Sim++ libraries and tools for simulatiom modelling ss-1.3.3: A curses-based SpreadSheet program umatrix-1.1: Simple matrix package xlispstat-3.44: A statistics/X11 based lisp interpreter. xplot-0.89: X-windows plotting package xspread-2.1: A spreadsheet program under X. xvgr-2.10.1: ACE/gr - graphics for exploratory data analysis