RECENT POSTS
math
May 26, 2018
- Ginac - C++ library for symbolic mathematical calculations
- Pdl - Perl Data Language
- R-cran-amelia - Program for Missing Data
- R-cran-cvst - Fast Cross-Validation via Sequential Testing
- R-cran-changeanomalydetection - Change Anomaly Detection
- R-cran-deoptimr - Differential Evolution Optimization in Pure R
- R-cran-drr - Dimensionality Reduction via Regression
- R-cran-formula - Extended Model Formulas
- R-cran-kfas - Kalman filter and smoothers for exponential family state space models
- R-cran-learnbayes - Functions for Learning Bayesian Inference
- R-cran-mcmcpack - Markov chain Monte Carlo Package
- R-cran-mswm - Fitting Markov Switching Models
- R-cran-matchit - Nonparametric Preprocessing for Parametric Casual Inference
- R-cran-matching - Multivariate and Propensity Score Matching with Balance Optimization
- R-cran-matrixmodels - Modelling with Sparse And Dense Matrices
- R-cran-nmf - Algorithms and Framework for Nonnegative Matrix Factorization
- R-cran-rhmm - Hidden Markov Models simulations and estimations
- R-cran-rsvgdevice - R SVG graphics device
- R-cran-rcpparmadillo - Rcpp integration for Armadillo templated linear algebra library
- R-cran-rcppeigen - Rcpp integration for the Eigen templated linear algebra library
- R-cran-rcpproll - Efficient Rolling / Windowed Operations
- R-cran-rmpfr - R wrapper for the mpfr multiple precision library
- R-cran-rsolnp - General Non-Linear Optimization
- R-cran-squarem - Squared Extrapolation Methods for Accelerating EM-Like Algorithms
- R-cran-sparsem - Sparse Linear Algebra
- R-cran-vgam - Vector Generalized Linear and Additive Models
- R-cran-zelig - Everyone's Statistical Software
- R-cran-assertthat - Easy pre and post assertions
- R-cran-backports - Reimplementations of Functions Introduced Since R-3.0.0
- R-cran-bdsmatrix - Routines for Block Diagonal Symmetric matrices
- R-cran-car - Companion to Applied Regression
- R-cran-coda - Output analysis and diagnostics for MCMC
- R-cran-combinat - Routines for combinatorics
- R-cran-conf.design - Construction of factorial designs
- R-cran-ddalpha - Depth-Based Classification and Calculation of Data Depth
- R-cran-deldir - Delaunay Triangulation and Dirichlet (Voronoi) Tessellation
- R-cran-dimred - Framework for Dimensionality Reduction
- R-cran-dlmodeler - Generalized Dynamic Linear Modeler
- R-cran-dplyr - Grammar of Data Manipulation
- R-cran-expm - Matrix Exponential, Log, 'etc'
- R-cran-forecast - Forecasting functions for time series and linear models
- R-cran-fracdiff - Fractionally differenced ARIMA aka ARFIMA(p,d,q) models
- R-cran-geepack - Generalized Estimating Equation Package
- R-cran-geometry - Mesh Generation and Surface Tesselation
- R-cran-gmp - Multiple Precision Arithmetic
- R-cran-gower - Gower's Distance
- R-cran-gpclib - General Polygon Clipping Library for R
- R-cran-gss - General Smoothing Splines
- R-cran-gtable - Arrange grobs in tables
- R-cran-igraph - Network Analysis and Visualization
- R-cran-influencer - Software Tools to Quantify Structural Importance of Nodes in a Network
- R-cran-inline - Inline C, C++, Fortran function calls from R
- R-cran-ipred - Improved Predictors
- R-cran-irlba - Fast partial SVD by implicitly-restarted Lanczos bidiagonalization
- R-cran-labeling - Provides a range of axis labeling algorithms
- R-cran-lava - Latent Variable Models
- R-cran-lazyeval - Disciplined approach to non-standard evaluation
- R-cran-lme4 - Linear mixed-effects models using Eigen and S4
- R-cran-magic - Create and Investigate Magic Squares
- R-cran-maxlik - Maximum Likelihood Estimation and Related Tools
- R-cran-mcmc - Markov Chain Monte Carlo
- R-cran-memisc - Provides an infrastructure for the management of survey data
- R-cran-minqa - Derivative-free optimization algorithms by quadratic approximation
- R-cran-misctools - Miscellaneous small tools and utilities for R
- R-cran-mvtnorm - Multivariate Normal and t Distributions
- R-cran-nloptr - R interface to NLopt
- R-cran-nnls - R implementation of an algorithm for non-negative least squares
- R-cran-nortest - Tests for Normality
- R-cran-numderiv - Accurate Numerical Derivatives
- R-cran-outliers - Collection of some tests commonly used for identifying outliers
- R-cran-pbkrtest - Parametric bootstrap and Kenward-Roger-based methods for mixed model comparison
- R-cran-prodlim - Product-Limit Estimation for Censored Event History Analysis
- R-cran-psych - Psych package for the R project
- R-cran-quadprog - Functions to solve Quadratic Programming Problems
- R-cran-qualitytools - Statistical Methods for Quality Science
- R-cran-quantreg - Quantile Regression
- R-cran-recipes - Preprocessing Tools to Create Design Matrices
- R-cran-rgenoud - R Version of GENetic Optimization Using Derivatives
- R-cran-robustbase - Basic Robust Statistics
- R-cran-sandwich - Robust Covariance Matrix Estimators
- R-cran-sf - Simple Features for R
- R-cran-sm - Smoothing methods for nonparametric regression and density estimation
- R-cran-sp - R Classes and Methods for Spatial Data
- R-cran-spdata - Datasets for Spatial Analysis
- R-cran-spdep - Spatial dependence weighting schemes, statistics, and models
- R-cran-sspir -
- R-cran-stabledist - Stable Distribution Functions
- R-cran-survey - Analysis of complex survey samples
- R-cran-truncnorm - Truncated normal distribution
- R-cran-units - Measurement Units for R Vectors
- R-cran-uroot - Unit Root Tests for Seasonal Time Series
- R-cran-xts - Extensible Time Series
- R-cran-zoo - S3 Infrastructure for Regular and Irregular Time Series
- R - Language for statistical computing and graphics
- Scip - Solver for mixed integer, mixed integer nonlinear programming
- Soplex - Optimization package for solving linear programming problems (LPs)
- Aamath - Renders ASCII art from mathematical expressions
- Abakus - Simple KDE Calculator
- Abs - Free spreadsheet with graphical user interface
- Acalc - Simple and pretty Qt4-based expression calculator
- Add - Full-screen editing calculator
- Adept - Combined array and automatic differentiation library in C++
- Algae - Programming language for numerical analysis
- Alglib - Numerical analysis and data processing library
- Algotutor - Interactive tutorial for algorithms and data structures
- Alt-ergo - Automatic solver of mathematical formulas for program verification
- Amath - Simple command line calculator
- Ambit - C++ library for tensor product calculations
- Analitza-kde4 - Library from KDE Education project
- Analitza - Library from KDE Education project
- Ann - Library for Approximate Nearest Neighbor Searching
- Antic - Algebraic Number Theory In C
- Apc - Xforms based Auto Payment Calculator
- Arb - C library for arbitrary-precision interval arithmetic
- Aribas - Interpreter for big integer/multi-precision floating point arithmetic
- Armadillo - C++ linear algebra library
- Arpack++ - ARPACK++ is an object-oriented version of the ARPACK package
- Arpack-ng-mpich - Revised Argand library for solving large-scale eigenvalue problems with MPI support
- Arpack-ng -
- Arpack - Argand Library large eigenvalue subroutines (serial version)
- Aspcud - Advanced solver for package dependencies
- Asymptote - Powerful script-based vector graphics language
- Atlas - Automatically Tuned Linear Algebra Software (ATLAS)
- Biggles - Create publication-quality 2D scientific plots
- Blacs - The BLACS (Basic Linear Algebra Communication Subprograms)
- Blas - Basic Linear Algebra Subroutines
- Blis - Software framework for high-performance BLAS-like libraries
- Blitz++ - C++ class library for scientific computing
- Blocksolve95 - Software for the efficient solution of large, sparse linear systems
- Bsdnt - Bignum Library
- Cadabra2 - Computer algebra system for solving field theory problems
- Calc - Arbitrary precision calculator
- Calcoo - RPN and algebraic scientific calculator
- Calctool - Multi-GUI (terminal, X, XView) calculator program
- Cantor-kde4 - KDE 4 frontend to mathematical software
- Cantor - KDE 5 frontend to mathematical software
- Cbc - Coin-or Branch and Cut mixed integer programming solver
- Cblas - Reference implementation of the C interface to the legacy Fortran BLAS
- Ccmath - Mathematics library with many different functions
- Ceres-solver - Nonlinear least squares minimizer
- Cgal - Computational geometry library
- Cgl - Collection of cut generators for COIN-OR packages that use cuts
- Chaco - Software for partitioning graphs
- Chryzodus - Chryzode (http//www.chryzode.org) explorer
- Clasp - Answer set solver for (extended) normal logic programs
- Clblas - Software library containing BLAS functions written in OpenCL
- Clblast - Modern, lightweight, performant and tunable OpenCL BLAS library
- Clfft - Software library containing FFT functions written in OpenCL
- Clipper - Polygon clipping library
- Cln - Class Library for Numbers
- Cloog - Code generator in the polyhedral model
- Clp - Linear Programming Solver
- Clrng - Library for uniform random number generation in OpenCL
- Cminpack - Solving nonlinear equations and nonlinear least squares problems
- Cmlib - NIST Core math library (CMLIB)
- Coinmp - Optimization library with support for COIN-OR CLP, CBC, and CGL
- Concorde - Combinatorial Optimization package
- Convertall - Another unit converter
- Coq - Theorem prover based on lambda-C
- Crlibm - Correctly-rounded mathematics library
- Cryptominisat - General-purpose award-winning SAT solver
- Cvc3 - Automatic theorem prover for the SMT problem
- Diehard - Marsaglia's Diehard Battery of Tests of Randomness
- Dieharder - Random number generator testsuite
- Djbfft - Extremely fast library for floating-point convolution
- Drgeo - GTK interactive geometry software
- Dynare - Software platform for handling a wide class of economic models
- E - Tiny expression evaluator
- Edenmath - Scientific calculator for GNUstep
- Eigen2 - Lightweight library for vector and matrix math
- Eigen3 - Lightweight library for vector and matrix math
- Eispack - Eigenvalue system package
- Emc2 - Graphical editor of two-dimensional mesh geometries
- Ent - Entropy calculation and analysis of putative random sequences
- Entropy - Calculate data entropy to benchmark compression algorithms
- Eprover - Theorem prover for full first-order logic with equality
- Ess - R support for Emacsen
- Eukleides - Euclidean geometry drawing language
- Eval - Full featured floating point expression evaluator
- Facile - Functional Constraint Library
- Fann - Free open source neural network library
- Fflas-ffpack - Library for dense linear algebra over word-size finite fields
- Fftw-float - Fast C routines (Single Percision)
- Fftw -
- Fftw3-float - Fast Discrete Fourier Transform (Single Precision C Routines)
- Fftw3-long - Fast Discrete Fourier Transform (Long Double Precision C Routines)
- Fftw3-quad - Fast Discrete Fourier Transform (Quad Precision C Routines)
- Fftw3 -
- Fityk - Free peak fitting software
- Flann - Library for fast nearest neighbor searches in high dimensional spaces
- Flint2 - Fast library for number theory
- Form - Symbolic Manipulation System
- Fpc-fftw - Free Pascal interface to the FFTW3 library
- Fpc-gmp - Free Pascal interface to gmp library
- Fpc-numlib - Free Pascal unit to numerical methods
- Freemat - Numerical computing environment
- Fxt - FFT code and related stuff
- G2o - General framework for graph optimization
- Galculator - GTK-based scientific calculator
- Gambit - Library of tools for doing computation in game theory
- Gap - GAP is a system for computational discrete algebra
- Gdcalc - Gnome-based scientific calculator
- Geg - Visualise multiple 2D-functions of one variable
- Geogebra - Dynamic software that joins geometry, algebra, and calculus
- Geonext - Interactive (dynamic) elementary Geometry Software
- Gexpr - Shell calculator
- Ggobi - Data visualization system
- Giacxcas - Computer algebra system
- Givaro - C++ library for computer algebra
- Gkmap - Simplification of Boolean Functions using Karnaugh Map
- Glgraph - OpenGL based function grapher
- Glm - C++ mathematics library for software based on the OpenGL GLSL
- Glpk - GNU Linear Programming Kit
- Glucose - Parallel SAT solver based on Minisat, with glue clauses
- Gmm++ - Generic matrix template library
- Gmp-ecm - Elliptic Curve Method for Integer Factorization
- Gmp - Free library for arbitrary precision arithmetic
- Gnome-calculator - GNOME 3 calculator tool
- Gnubc - GNU bc/dc calculator
- Gnumeric - GNOME spreadsheet program
- Gnuplot-lite - Command-line driven graphing utility (lite package)
- Gnuplot-tex-extras - Extra files for Gnuplot TeX support
- Gnuplot -
- Goblin - Graph Object Library for Network Programming Problems
- Gotoblas - Fast implementation of Basic Linear Algebra Subprograms
- Grace - Powerful 2D plotting tool (successor of xmgr)
- Gracetmpl - Provide an easy way to use existing grace-files as a template
- Graphthing - Tool that allows you to create, manipulate, and study graphs
- Gretl - GNU Regression, Econometrics, and Time-series Library
- Gri - Extensible plotting language for producing scientific graphs
- Gringo - Grounding algorithm based on semi-naive database evaluation
- Grpn - GTK+-based reverse polish notation (RPN) calculator
- Gsl - The GNU Scientific Library - mathematical libs
- Hexcalc - Multi-radix calculator for x11
- Hfst - Toolkit for for processing natural language morphologies
- Hs-agda-stdlib - Agda standard library
- Hs-agda - Dependently typed functional programming language and proof assistant
- Hs-numinstances - Instances of numeric classes for functions and tuples
- Hs-adjunctions - Adjunctions and representable functors
- Hs-categories - Categories
- Hs-comonad - Comonads
- Hs-contravariant - Contravariant functors
- Hs-data-lens-template - Utilities for Data.Lens
- Hs-data-lens - Used to be Haskell 98 Lenses
- Hs-distributive - Distributive functors -- Dual to Traversable
- Hs-erf - The error function, erf, and friends for Haskell
- Hs-fixed - Signed 15.16 precision fixed point arithmetic
- Hs-half - Half-precision floating-point
- Hs-ieee754 - Utilities for dealing with IEEE floating point numbers
- Hs-integer-logarithms - The integer-logarithms package
- Hs-kan-extensions - Kan extensions, Kan lifts, various forms of the Yoneda lemma, and (co)density (co)monads
- Hs-math-functions - Special functions and Chebyshev polynomials
- Hs-mwc-random - Fast, high-quality pseudo random number generation
- Hs-pointed - Pointed and copointed data
- Hs-probability - Probabilistic Functional Programming
- Hs-semigroupoids - Semigroupoids Category sans id
- Hs-semigroups - Anything that associates
- Hs-statistics - Library of statistical types, data, and functions
- Hs-vector-space - Vector and affine spaces, linear maps, and derivatives
- Igraph - Package For Manipulating Undirected And Directed Graphs
- Intervaltree - Minimal C++ interval tree implementation
- Ipopt - Software package for large-scale nonlinear optimization
- Ised - Tool for generating number sequences and arithmetic evaluation
- Jacal - Symbolic mathematics program written in Scheme
- Jags - Just Another Gibbs Sampler
- Jakarta-commons-math - Java library of self-contained mathematics and statistics components
- Jakarta-commons-math3 - Java library of self-contained mathematics and statistics components
- Jama - Java-like Matrix C++ Templates
- Jeuclid - Java based MathML rendering solution
- Jlatexmath - Java API to display mathematical formulas written in LaTeX
- Jsmath-fonts - Raster fonts pack for jsmath
- Jtransforms - Multithreaded FFT library written in pure Java
- Jts - JTS Topology Suite
- Kalgebra-kde4 - KDE graph calculator
- Kalgebra - KDE graph calculator
- Kbruch-kde4 - KDE 4 application to exercise fractions
- Kbruch - KDE 4 application to exercise fractions
- Kcalc-kde4 - Scientific calculator for KDE
- Kcalc - Scientific calculator for KDE
- Kig-kde4 - KDE 4 interactive geometry application
- Kig - KDE interactive geometry application
- Kktdirect - Direct solver package for saddle-point (KKT) matrices
- Kmplot-kde4 - Mathematical function plotter for KDE 4
- Kmplot - Mathematical function plotter for KDE
- Labplot - Data plotting and function analysis tool for KDE
- Lambda - Lambda calculus interpreter
- Lapack++ - Linear Algebra PACKage in C++, a wrapper for LAPACK
- Lapack -
- Lapack95 - LAPACK95, Fortran90/95 wrapper for LAPACK
- Lapacke - Standard C language APIs for LAPACK
- Laspack - Package for solving large sparse systems of linear equations
- Ldouble - Long double math precision functions
- Levmar - GPL-licensed library implementing the Levenberg-Marquardt algorithm
- Librmath - Standalone math library from R
- Libflame - FLAME dense linear algebra library
- Liblbfgs - Library of Limited-memory Broyden-Fletcher-Goldfarb-Shanno
- Libmesh - Numerical simulation of partial differential equations
- Libmissing - Standard math functions missing from the FreeBSD libm
- Libocas - Efficient training of SVM classifiers
- Liborigin - Library and utility for reading OriginLab project files
- Libqalculate - Multi-purpose desktop calculator (backend library)
- Libranlip - Random variate generator for Lipschitz-continuous densities
- Librsb - Sparse matrix library
- Libtommath - Comprehensive, modular, and portable mathematical routines
- Libtsnnls - Fast Sparse Nonnegative Least Squares Solver
- Libxls - Extract Cell Data From Excel xls files
- Libxlsxwriter - C library for creating Excel XLSX files
- Linpack - Linear Algebra package
- Lll_spect - LLL-spectral test of linear congruential random number generators
- Lp_solve - Linear Programming Solver
- Lrng - Uniform random number generators of P. L'Ecuyer and his colleagues
- Ltl - C++ class SSE library for scientific computing
- Ltl2ba - Fast translation from LTL formulae to Buechi automata
- Lybniz - Mathematical function graph plotter
- Mate-calc - MATE calculator tool based on the old calctool for OpenWindows
- Math77 - CalTech mathematical subprogram libraries for Fortran 77
- Mathgl - Library for high-quality scientific data visualization
- Mathmod - Mathematical modeling software
- Mathomatic - Highly portable, general purpose CAS (Computer Algebra System)
- Matio - Library for reading and writing Matlab MAT files
- Matlab-installer - Easy installation of Linux Matlab(r) on FreeBSD
- Maxima - Symbolic mathematics program
- Mbasecalc - Simple calculator program inspired by basecalc
- Metis-edf - Meshes partitioning tool used by Code_Aster
- Metis - Package for unstructured graph partitioning
- Metis4 - Package for unstructured graph partitioning
- Mingw32-libgmp - Library for arbitrary precision arithmetic (MinGW32)
- Minisat - Minimalistic, open-source SAT solver
- Miracl - Multiprecision Integer and Rational Arithmetic C/C++ Library
- Mlpack - Fast, flexible machine learning library
- Moo - Calculator that accepts C-like syntax as input
- Mosesdecoder - Statistical machine translation system
- Mpc - Library of complex numbers with arbitrarily high precision
- Mpexpr - Multiple precision math for Tcl
- Mpfr - Library for multiple-precision floating-point computations
- Mpir - Multiprecision integer library
- Mppp - Multiprecision for modern C++
- Mprime - Great Internet Mersenne Prime Search
- Msieve - Fast factorization of big integers using MPQS and GNFS
- Mtl - The Matrix Template Library, Version 2
- Mtrxmath - Small tool for matrix mathematics
- Multichoose - Generate multiset combinations (n multichoose k)
- Mumps-edf - MUltifrontal Massively Parallel sparse direct Solver for Code_Aster
- Mumps-mpich -
- Mumps - MUltifrontal Massively Parallel sparse direct Solver
- Muparser - Mathematical expressions parser library written in C++
- Naturalmath - Script to turn intuitively written math into latex
- Nauty - Brendan McKay's graph isomorphism tester
- Ndiff - Compare files, ignoring numeric differences
- Newmat - C++ matrix library
- Nfft - Nonequispaced fast Fourier transform
- Ngraph - XY plotting tool for students, scientists, and engineers
- Nlopt - Nonlinear optimization library
- Ntl - Victor Shoup's Number Theory Library
- Numdiff - Compare putatively similar files, ignoring small numeric differences
- Nyh-hoc - High Order Calculator
- Ocaml-ocamlgraph - Graph manipulation library for OCaml
- Ocaml-zarith - OCaml arithmetic library for arbitrary precision integers
- Ocamlgsl - Interface to GSL for the Objective Caml language
- Octave-forge-actuarial - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-audio - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-base - Octave-forge baseport for all packages
- Octave-forge-bim - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-bioinfo - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-bsltl - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-cgi - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-civil-engineering - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-communications - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-control - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-data-smoothing - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-database - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-dataframe - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-dicom - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-divand - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-doctest - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-econometrics - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-engine - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-fenv - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-financial - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-fits - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-fl-core - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-fpl - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-fuzzy-logic-toolkit - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-ga - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-general - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-generate_html - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-geometry - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-gnuplot - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-gsl - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-ident - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-image - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-informationtheory - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-integration - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-interval - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-io - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-irsa - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-level-set - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-linear-algebra - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-lssa - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-ltfat - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-mapping - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-mechanics - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-miscellaneous - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-missing-functions - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-msh - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-multicore - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-mvn - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-nan - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-ncarray - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-netcdf - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-nlwing2 - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-nnet - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-nurbs - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-oct2mat - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-octclip - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-octproj - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-odebvp - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-optics - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-optim - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-optiminterp - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-outliers - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-parallel - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-pdb - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-plot - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-quaternion - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-queueing - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-secs1d - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-secs2d - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-secs3d - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-signal - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-simp - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-sockets - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-sparsersb - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-specfun - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-special-matrix - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-splines - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-statistics - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-stk - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-strings - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-struct - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-symband - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-symbolic - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-tcl-octave - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-tisean - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-tsa - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-video - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-zenity - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge-zeromq - Octave-forge package ${OCTAVE_PKGNAME}
- Octave-forge - Octave-forge metaport for math/octave
- Octave - High-level interactive language for numerical computations
- Ogdf - C++ class library for the automatic layout of diagrams
- Oleo - GNU spreadsheet for X11 and terminals
- Openblas - Optimized BLAS library based on GotoBLAS2
- Openfst - Library for working with weighted finite-state transducers (FSTs)
- Openlibm - High quality system independent, portable, open source libm
- Opensolaris-libm - C99 Math and vector libraries from OpenSolaris snv_33
- Orpie - Fullscreen RPN calculator for the console
- P5-ai-decisiontree - Perl module for Automatically Learning Decision Trees
- P5-ai-genetic - Pure Perl genetic algorithm implementation
- P5-ai-neuralnet-backprop - Perl module implementing back-propagation feed-forward neural network
- P5-ai-perceptron - Perl module for introducing to internal operations of neural networks
- P5-algorithm-combinatorics - Efficient generation of combinatorial sequences
- P5-algorithm-curvefit - Nonlinear Least Squares Fitting
- P5-algorithm-kmeans - Clustering multi-dimensional data with a pure-Perl implementation
- P5-algorithm-munkres - Perl Extension for Munkres' Solution to Classical Assignment Problem
- P5-bit-shiftreg - Perl module implementing various bit shifting operations
- P5-bit-vector-minimal - Object-oriented wrapper around Perl's vec()
- P5-bit-vector - Library of advanced math functions that includes a Perl OO module
- P5-cad-calc - Generic cad-related geometry calculations
- P5-chart-math-axis - Implements an algorithm to find good values for chart axis
- P5-data-float - Details of the floating point data type
- P5-date-handler - Perl module for calculating time differences
- P5-gis-distance-fast - C implementation of GISDistance formulas
- P5-gis-distance-lite - Calculate geographic distances in geodetic WGS84 format
- P5-gis-distance - Calculate geographic distances
- P5-geo-coordinates-utm - Perl extension for converting latitude/longitude to UTM
- P5-geo-distance-xs - Calculate Distances and Closest Locations faster
- P5-geo-distance - Calculate Distances and Closest Locations
- P5-graph - Graph, the Perl module for graph operations
- P5-math-algebra-symbols - Symbolic Algebra in Pure Perl
- P5-math-base36 - Encoding and decoding of base36 strings
- P5-math-base85 - Perl extension for base 85 numbers, as referenced by RFC 1924
- P5-math-basecalc - Convert numbers between various bases
- P5-math-basecnv - Fast functions to convert between number Bases
- P5-math-bezier-convert - Convert cubic and quadratic Bezier each other
- P5-math-bezier - Perl module to solve Bezier curves
- P5-math-bigint-fastcalc - MathBigIntCalc with some XS for more speed
- P5-math-bigint-gmp - MathBigIntGMP - Use the GMP library for MathBigInt routines
- P5-math-bigint-lite - What MathBigInts are before they become big
- P5-math-bigint-pari - Use MathPari for MathBigInt routines
- P5-math-bigint - Arbitrary size integer math perl package
- P5-math-bigrat - Arbitrary big rational numbers
- P5-math-cdf - Generate probabilities and quantiles
- P5-math-calc-units - Human-readable unit-aware calculator
- P5-math-cephes - Perl interface to the cephes math library
- P5-math-combinatorics - Perform combinations and permutations on lists
- P5-math-complex - Complex numbers and associated mathematical functions
- P5-math-convexhull - Calculate convex hulls using Graham's scan (n*log(n))
- P5-math-currency - Perl module for exact currency math with formatting and rounding
- P5-math-derivative - Numeric 1st and 2nd order differentiation
- P5-math-evol - Perl module implements the evolution search strategy
- P5-math-expr - Perl module for parsing mathematical expressions into a tree structure
- P5-math-fft - Perl module providing an interface to Fast Fourier Transform routines
- P5-math-fixedprecision - Perl module that provides decimal math without floating point errors
- P5-math-fleximal - Integers with flexible representations
- P5-math-gmp - Perl module that provides an interface to the GMP library
- P5-math-gmpf - Perl interface to the GMP library floating point (mpf) functions
- P5-math-gmpq - Perl interface to the GMP library rational (mpq) functions
- P5-math-gmpz - Perl interface to the GMP library integer (mpz) functions
- P5-math-gsl - Perl interface to GNU Scientific Library
- P5-math-geometry-planar-gpc-polygonxs - OO wrapper to gpc library (translated to XS)
- P5-math-geometry-planar-gpc - Perl wrapper for Alan Murta's gpc library
- P5-math-geometry-planar-offset - Calculate offset polygons
- P5-math-geometry-planar - Collection of planar geometry functions
- P5-math-geometry-voronoi - Perl Module to compute Voronoi diagrams from sets of points
- P5-math-geometry - Geometry related functions
- P5-math-gradient - Calculating gradients for color transitions and the like
- P5-math-int128 - Manipulate 128 bits integers in Perl
- P5-math-int64 - Manipulate 64 bits integers in Perl
- P5-math-interpolate - Perl routines for data sets interpolation and interval search
- P5-math-intersection-straightline - Calculate intersection point for two lines
- P5-math-logic - Perl module providing pure 2, 3, or multi-value logic
- P5-math-mpc - Perl interface to MPC Library
- P5-math-mpfr - Perl interface to MPFR Library
- P5-math-matrix - MathMatrix - multiply and invert matrices
- P5-math-matrixreal - Perl module implementing a Matrix of Reals
- P5-math-numbercruncher - Collection of useful math-related functions
- P5-math-pari - PARI - numerical/scientific/number-theoretic calculations
- P5-math-polygon-tree - Class for fast check if point is inside polygon
- P5-math-polygon - Class for Maintaining Polygon Data
- P5-math-polynomial-solve - Find the roots of polynomial equations
- P5-math-prime-xs - Detect and calculate prime numbers with deterministic tests
- P5-math-provableprime - Generate a provable prime number, in pure Perl
- P5-math-rpn - Reverse polish math expression evaluation
- P5-math-random-isaac-xs - C implementation of the ISAAC PRNG Algorithm
- P5-math-random-isaac - Perl interface to the ISAAC PRNG Algorithm
- P5-math-random-mt-auto - Auto-seeded Mersenne Twister PRNGs
- P5-math-random-mt - The Mersenne Twister PRNG
- P5-math-random-oo - Consistent object-oriented interface for generating random numbers
- P5-math-random-secure - Cryptographically-secure rand function
- P5-math-random - Random number generators
- P5-math-randomorg - Retrieve random numbers and data from random.org
- P5-math-round-var - Variations on rounding
- P5-math-round - Perl extension for rounding numbers
- P5-math-sequence - Perl extension dealing with mathematic sequences
- P5-math-series - Perl extension dealing with mathematic series
- P5-math-sigfigs - Do math with correct handling of significant figures
- P5-math-simplevariable - Simple representation of mathematical variables
- P5-math-spline - Cubic Spline Interpolation of data
- P5-math-string - Perl module to calculate with strings as if they were big integers
- P5-math-symbolic-custom-ccompiler - Compile MathSymbolic trees to C
- P5-math-symbolic-custom-contains - Find subtrees in MathSymbolic expressions
- P5-math-symbolic-custom-errorpropagation - Calculate Gaussian Error Propagation
- P5-math-symbolic-custom-latexdumper - MathSymbolic LaTeX output
- P5-math-symbolic-custom-pattern - Pattern matching on MathSymbolic trees
- P5-math-symbolic-custom-simplification - User defined simplification routines
- P5-math-symbolic-custom-transformation - Transform MathSymbolic trees
- P5-math-symbolic - Symbolic calculations
- P5-math-symbolicx-bignum - Big number support for the MathSymbolic parser
- P5-math-symbolicx-complex - Complex number support for the MathSymbolic parser
- P5-math-symbolicx-error - Parser extension for dealing with numeric errors
- P5-math-symbolicx-inline - Inlined MathSymbolic functions
- P5-math-symbolicx-nosimplification - Turn off MathSymbolic simplification
- P5-math-symbolicx-parserextensionfactory - Generate parser extensions
- P5-math-symbolicx-statistics-distributions - Statistical distributions
- P5-math-trulyrandom - Perl interface to a truly random number generator function
- P5-math-units - Unit conversion
- P5-math-utils - Useful mathematical functions not in Perl
- P5-math-vec - Object-Oriented Vector Math Methods in Perl
- P5-math-vecstat - Basic statistics on vectors
- P5-math-vectorreal - Perl Module to handle 3D Vector Mathematics
- P5-netcdf - Perl5 module to read and write netCDF files
- P5-number-compare - Numeric comparisons
- P5-number-fraction - Perl extension to model fractions
- P5-number-misc - Perl extension of handy utilities for numbers
- P5-number-uncertainty - Object-orientated uncertainty object
- P5-number-witherror-latex - LaTeX output for NumberWithError
- P5-number-witherror - Numbers with error propagation and scientific rounding
- P5-parse-range - Parses range definitions and returns an array
- P5-roman - Perl module to convert between Arabic and Roman numerals
- P5-set-intspan-fast-xs - Faster SetIntSpanFast
- P5-set-intspan-fast - Fast handling of sets containing integer spans
- P5-set-intspan - Manages sets of integers
- P5-set-partition - Enumerate all arrangements of a set in fixed subsets
- P5-set-window - Perl module to manage an interval on the integer line
- P5-statistics-basic - Collection of basic statistics modules
- P5-statistics-benford - Calculate the deviation from Benford's Law
- P5-statistics-chisquare - How random is your data?
- P5-statistics-contingency - Calculate precision, recall, F1, accuracy, etc
- P5-statistics-descriptive-discrete - Compute descriptive statistics for discrete data sets
- P5-statistics-descriptive - Perl module that supplies statistical methods for perl5
- P5-statistics-distributions - Perl module that calculates critical values of common statistical distributions
- P5-statistics-forecast - Calculates a future value
- P5-statistics-frequency - Simple counting of elements
- P5-statistics-ltu - Perl implementation of Linear Threshold Units
- P5-statistics-linefit - Least squares line fit, weighted or unweighted
- P5-statistics-lite - The lightweight and functional object-oriented statistics
- P5-statistics-ols - Perl module to perform ordinary least squares and other bivariate statistics
- P5-statistics-r - Controls the R interpreter through Perl
- P5-statistics-regression - Perl module to perform weighted linear regression
- P5-statistics-ttest - Perl module to perform T-test on 2 independent samples
- P5-task-math-symbolic - MathSymbolic with lots of plugins
- P5-text-asciitex - Convert (La)TeX formulas to ASCII art
- P5-bignum - Transparent BigNumber/BigRational support for Perl
- Pantheon-calculator - Simple calculator written in Vala
- Pari - Mathematics library and advanced calculator package
- Parmetis - Package for parallel (MPI) unstructured graph partitioning
- Parmgridgen - Library for obtaining a sequence of successive coarse grids
- Pdal - Library for translating and manipulating point cloud data
- Pear-math_biginteger - Pure-PHP arbitrary precision integer arithmetic library
- Pear-math_combinatorics - Package that produces combinations and permutations
- Pecl-big_int - Functions for calculations with arbitrary length integers and bitsets
- Pecl-bitset - PECL extension for manipulating bitsets
- Pecl-bitset2 - PECL extension for manipulating bitsets
- Pecl-stats - PECL extension with routines for statistical computation
- Pecl-stats2 - PECL extension with routines for statistical computation
- Pecl-trader - Trader extension based on TA-Lib
- Php56-bcmath -
- Php56-gmp -
- Php70-bcmath -
- Php70-gmp -
- Php71-bcmath -
- Php71-gmp -
- Php72-bcmath -
- Php72-gmp -
- Physcalc - Flexible calculator that behaves much like units(1)
- Picosat - Satisfiability (SAT) solver for boolean variables
- Piranha - Piranha computer algebra system
- Plman - Propositional Logic sentence shell/interpreter
- Ploticus-nox11 - Generates plots and graphs from data (no X11 required)
- Ploticus -
- Plplot-ada - Ada bindings for PLplot
- Plplot - Scientific plotting package
- Primegen - Small, fast library to generate prime numbers in order
- Prng - Portable, high-performance ANSI-C pseudorandom number generators
- Proofgeneral - Generic interface for proof assistants
- Pspp - Program for statistical analysis of sampled data
- Pure-mpfr - Multiprecision floats for Pure
- Pure-rational - Rational number library for the Pure language
- Py-diofant - Python library for symbolic mathematics
- Py-griddataformats - Handle data on a grid NumPy n-dimensional arrays
- Py-pyscipopt - Python interface and modeling environment for SCIP
- Py-pywavelets - Discrete Wavelet Transforms in Python
- Py-pyomo - Python Optimization Modeling Objects
- Py-algopy - Algorithmic Differentiation (AD) and Taylor polynomial approximations
- Py-altgraph - Python graph (network) package
- Py-apgl - Fast python graph library with some machine learning features
- Py-basemap-data - Map data for py-basemap
- Py-basemap - Plots data on map projections with boundaries
- Py-bitmath - Represent and manipulate file sizes with different prefix notations
- Py-bitvector - Pure-Python memory-efficient packed representation for bit arrays
- Py-bottleneck - Collection of fast NumPy array functions written in Cython
- Py-cdecimal - Fast drop-in replacement for the Decimal module
- Py-colormath - Module that spares the user from directly dealing with color math
- Py-cryptominisat - Bindings to CryptoMiniSat (a SAT solver)
- Py-cvxopt - Python software for convex optimization
- Py-cyipopt - Cython interface for the interior point optimizer IPOPT
- Py-fastcluster - Fast hierarchical clustering routines for R and Python
- Py-ffc - C++ code generator for multilinear forms
- Py-fiat - FInite element Automatic Tabulator
- Py-fpconst - Utilities for handling IEEE 754 floating point special values
- Py-gato - Python-based toolbox to visualise algorithms on graphs
- Py-gmpy - Python Extension that Wraps the GMP Library
- Py-gmpy2 - GMP/MPIR, MPFR, and MPC interface to Python
- Py-gnuplot - Python interface to gnuplot plotting program
- Py-graphillion - Fast, lightweight graphset operation library in Python
- Py-igraph - High performance graph data structures and algorithms
- Py-intspan - FInite element Automatic Tabulator
- Py-keras - Deep learning library for Python
- Py-levmar - Binding to levmar library (Levenberg-Marquardt optimization algorithm)
- Py-luminol - Light weight python library for time series data analysis
- Py-mathdom - Content MathML in Python
- Py-matplotlib - Plotting library uses a syntax familiar to MATLAB users
- Py-mpmath - Python Library for Arbitrary-precision Floating-point Arithmetic
- Py-munkres - Python implementation of the munkres algorithm
- Py-networkx - Tools for complex networks
- Py-numarray - Numeric array manipulation extension module for Python
- Py-numeric - Numeric Extension to Python
- Py-numexpr - Fast numerical array expression evaluator for Python and NumPy
- Py-numpy - The New Numeric Extension to Python
- Py-nzmath - Number theory oriented calculation system
- Py-pandas-datareader - Data readers previously found in Pandas
- Py-pandas - Flexible, high-performance data analysis in Python
- Py-patsy - Python package for statistical models and design matrices
- Py-piranha - Python binding for Piranha, the computer algebra system
- Py-plastex - LaTeX Document Processing Framework
- Py-probstat - Probability And Statistics Utils for Python
- Py-pyasp - Convenience wrapper for the ASP tools gringo and clasp
- Py-pybloom - Probabilistic data structure
- Py-pycosat - Bindings to PicoSAT (a SAT solver)
- Py-pygsl - Python interface to GNU Scientific Library
- Py-pyhull - Computation of convex hull, Delaunay triangulation and Voronoi diagram
- Py-pyipopt - Use ipopt (an optimization tool) via python
- Py-pymc - Markov Chain Monte Carlo Sampling Toolkit
- Py-pymc3 - Probabilistic programming in Python
- Py-pyneqsys - Solver of symbolically defined systems of non-linear equations
- Py-pynleq2 - Python binding for NLEQ2 algorithm's fortran implementation
- Py-pyodesys - Straightforward numerical integration of ODE systems from Python
- Py-pysparse - Fast sparse matrix library for Python
- Py-pysym - Prototype package for symbolic manipulation
- Py-pyvtk - Tools for manipulating VTK files in Python
- Py-random2 - Python 3 compatible Python 2 random module
- Py-roman - Integer to Roman numerals converter
- Py-scientific - Collection of Python modules for scientific computing
- Py-seaborn - Statistical data visualization
- Py-statsmodels - Complement to SciPy for statistical computations
- Py-svgmath - MathML to SVG Converter in Python
- Py-sym - Unified wrapper for symbolic manipulation libraries in Python
- Py-symcxx - Minimal symbolic manipulation python package written in C++
- Py-symeig - Symmetrical eigenvalue routines for NumPy
- Py-sympy - Python Library For Symbolic Mathematics
- Py-theano - Optimizing compiler for evaluating math expressions on CPUs and GPUs
- Py-ufl - Unified Form Language for finite element discretizations
- Py-uncertainties - Calculations with uncertainties on the quantities involved
- Py-viper - Minimalistic scientific plotter and visualization module
- Py-yt - Analysis and visualization toolkit for volumetric data
- Qalculate - Multi-purpose desktop calculator (GTK+3 frontend)
- Qd - Double-Double and Quad-Double Arithmetic
- Qhull - Qhull computes convex hulls, Delaunay triangulations, and halfspaces
- Qhull5 - Qhull computes convex hulls, Delaunay triangulations, and halfspaces
- Qrupdate - Fortran library for fast updates of QR and Cholesky decomposition
- Qtiplot-doc - The QtiPlot Handbook
- Qtiplot - Data analysis and scientific plotting
- Qtoctave - Qt 4 frontend for Octave
- Qwtplot3d-qt4 -
- Randlib - Library of Routines for Random Number Generation
- Rapid - Robust and Accurate Polygon Interference Detection
- Reduce-psl - REDUCE Portable Standard Lisp general-purpose algebra system
- Reduce - REDUCE Codemist Standard Lisp general-purpose computer system
- Reed-solomon - Reed-Solomon CODEC library
- Rexx-regmath - Two mathematics libraries for Rexx
- Rkward-kde - IDE/GUI for the R-project
- Rngstreams - C implementation of a high-quality uniform random number generator
- Rocs-kde4 - KDE Graph theory IDE
- Rocs - KDE Graph theory IDE
- Rpcalc - Simple RPN calculator
- Rpy - Python interface to the R Programming Language
- Rpy2 - Python interface to the R Programming Language
- Rubygem-algebra - Library for mathematical computations
- Rubygem-expression_parser - Mathematical expression parser for Ruby
- Rubygem-fftw3 - Ruby interface to the FFTW ver.3
- Rubygem-mathn - Deprecated library that extends math operations
- Rubygem-narray - Numerical N-dimensional array library for Ruby
- Rubygem-narray_miss - Additional class with processing of missing value to NArray
- Rubygem-numru-misc - Miscellaneous functions and classes to help Ruby programming
- Rubygem-numru-units - Class to handle units of physical quantities for Ruby
- Rubygem-rb-gsl - Ruby extension library for GSL (GNU Scientific Library)
- Saga - System for Automated Geoscientific Analyses
- Sage - Open source Mathematics software
- Sc-im - Ncurses spreadsheet program for terminal
- Sc - Curses-based spreadsheet program
- Scalapack - The ScaLAPACK Scalable LAPACK library
- Scilab-toolbox-sivp - Scilab Image and Video Processing Toolbox
- Scilab-toolbox-swt - Scilab 1-D and 2-D Wavelet Toolbox
- Scilab - Scientific software package for numerical computations
- Sdpa - Very efficient SDP (semidefinite programming) solver
- Sdpara - SDPARA parallel version of SDPA (math/sdpa)
- Secp256k1 - Optimized C library for EC operations on curve secp256k1
- Sfft - Optimized Sparse Fast Fourier Transform
- Sfst - A toolbox for the implementation of morphological analysers
- Simd-viterbi - Fast Viterbi CODEC library
- Slatec - SLATEC Common Mathematical Library
- Slgrace - SLang module to plot graphs with grace
- Snns - Fully featured neural network simulator
- Solitaire - Reference implementation of the Solitaire encryption algorithm
- Sound-of-sorting - Visualization and "Audibilization" of Sorting Algorithms
- Spar - Modular math parser
- Spblas - NIST Sparse Basic Linear Algebra Subprograms (BLAS)
- Spectra - C++ library for large scale eigenvalue problems
- Speedcrunch - Keyboard-oriented desktop scientific calculator
- Spooles-mpich -
- Spooles - SParse Object Oriented Linear Equations Solver
- Stp - Decision Procedure for Bitvectors and Arrays
- Suitesparse - SuiteSparse is a set of packages for sparse matrices calculation
- Sundials - SUite of Nonlinear and DIfferential/ALgebraic Equation Solvers
- Superlu - Library of routines for performing sparse factorization
- Superlu_mt - Routines for performing multithreaded sparse factorization
- Surf - Visualize some real algebraic geometry
- Symmetrica - Collection of routines for combinatorial mathematics
- Tablix - Free software for solving timetabling problems
- Taucs - C library of sparse linear solvers
- Tblis - Framework for performing tensor operations
- Testu01 - Utilities for statistical testing of uniform random number generators
- Tetgen - Quality Tetrahedral Mesh Generator and Delaunay Triangulator
- Timbl - Tilburg Memory Based Learner
- Tmv - Fast, intuitive linear algebra library for C++
- Tomsfastmath - Portable fixed precision math library for fast exponentiations
- Topaz - Command driven graph plotting system for scientists and engineers
- Triangle - Two-Dimensional Quality Mesh Generator and Delaunay Triangulator
- Trlan - Thick-restart Lanczos method for eigenproblems
- Truthtable - Truth Tables generator (written in Java)
- Tvmet - Tiny Vector and Matrix template library
- Ump - Graphical, easy to use math program
- Units - Unit conversion and calculation
- Unuran - Universal Non-Uniform RANdom number generators
- Viennacl - Linear algebra and solver library using CUDA, OpenCL, and OpenMP
- Vowpal_wabbit - Fast out-of-core learning system
- Vtk5-data - The Visualization Toolkit test and example data
- Vtk5 - The Visualization Toolkit
- Vtk6 - The Visualization Toolkit
- Wcalc - Natural-expression command-line calculator
- Wfmath - Worldforge math library
- Why3 - Deductive program verification platform
- Wingz3 - Commercial Spreadsheet
- Wxmaxima - WxWidgets GUI for the computer algebra system maxima
- X12arima - X-12-ARIMA seasonal adjustment program
- Xblas - Extra Precise Basic Linear Algebra Subroutines (BLAS)
- Xfce4-calculator-plugin - Simple calculator for the Xfce panel
- Xgraph - Program that helps you plot graphs
- Xlapack - Extended Precision LAPACK
- Xldlas - XForms-based statistics package
- Xlife++ - XLiFE++ eXtended Library of Finite Elements in C++
- Xplot - X11 plotting package
- Xppaut - Graphical tool for solving differential equations, etc
- Xspread - Spreadsheet program for X and terminals
- Xtensor - Multi-dimensional arrays with broadcasting and lazy computing
- Yacas - Yet Another Computer Algebra System
- Z3 - Z3 Theorem Prover
- Zimpl - Language to translate the LP models into .lp or .mps