Directory of Software Resources

Home > Science > Math > Numerical Analysis > Software

Numerical analysis techniques include finite difference analysis, finite element analysis, fast Fourier transforms, and related.

Subcategories

• Fast Fourier Transforms
• Finite Elements Analysis
• Fortran Source Code
• MATLAB
• Wavelets

Resources in This Category

• Addix.Spline

  http://www.addix.com/products/spline/overview.html
  A comprehensive spline curve function library for creating and evaluating splines in Excel, VB and VBA. Free download of evaluation copy.

• Astronomy and Numerical Source Codes

  http://www.moshier.net/
  Astronomical computations and mathematical functions source programs in C. Home page of the Cephes Mathematical Library.

• Boundary Element Method

  http://www.boundary-element-method.com/
  Resources: Acoustics, Laplace and Helmholtz Problems. Book, manuals, Fortran software (Free and to purchase).

• Decision Tree for Optimization Software

  http://plato.la.asu.edu/guide.html
  Ready to use solutions for optimization problems, or at least a way to build such a solution using work done by others. Where possible, public domain software is listed.

• FreeFEM

  http://www.freefem.org/
  Free general PDE solver driven by a user friendly language. Both a 2D and a 3D version are available. MacOS, Windows.

• Freely Available Software for the Solution of Linear Algebra Problems

  http://www.netlib.org/utk/people/JackDongarra/la-sw.html
  Software for high-performance computers available in source form for problems in numerical linear algebra, specifically dense, sparse direct and iterative systems and sparse iterative eigenvalue problems.

• GNU Octave

  http://www.octave.org/
  Free numerical analysis and visualization environment similar to Matlab.

• GNU Octave Repository

  http://octave.sourceforge.net/
  Central location for custom scripts, functions and extensions to GNU Octave.

• Jean-Pierre Moreau's Home Page

  http://pagesperso-orange.fr/jean-pierre.moreau/
  This private website is entirely dedicated to sources in numerical analysis in four languages: Basic, C++, Fortran and Pascal in Microsoft Windows environment.

• METIS: Serial Graph/Mesh Partitioning & Sparse Matrix Ordering

  http://glaros.dtc.umn.edu/gkhome/metis/metis/overview
  Graph, mesh, and hypergraph partitioning software. Free download, portable on most Unix systems that have an ANSI C compiler (e.g. GNU C).

• MIT Aero/Astro Scientific Visualization

  http://raphael.mit.edu/haimes.html
  Visualization software developed at MIT.

• Netlib

  http://www.netlib.org/
  Searchable repository of free numerical software.

• Newmat C++ Matrix Manipulation Library

  http://www.robertnz.net/nm_intro.htm
  For the manipulation of matrices in the C++ language, oriented towards science and engineering applications.

• Numerical Methods

  http://www.numerical-methods.com/
  Notes and Fortran code on topics including: Finite elements, finite differences, boundary elements, integral equation methods, optimisation,linear systems, numerical integration, ODEs.

• Ordinary Differential Equation System Solver

  http://damato.light-speed.de/dessolver/
  A Java-Applet/Application for solving ODE systems.

• Scientific Computing

  http://www.isca-louis.com/
  Software and Algorithms for linear and nonlinear inverse Problems: Computerized tomography, wavelet applications, statical computations, multi parameter fit and more

• SLEIGN2

  http://www.math.niu.edu/~zettl/SL2/
  FORTRAN programs for solving Sturm--Liouville equations.

• Test Set for Initial Value Problem Solvers

  http://pitagora.dm.uniba.it/~testset/
  Test problems, experimental results from a number of proven solvers, solvers, subroutines providing a common interface and links for Initial Value Problems for ODEs, DAEs and IDEs.

• WNLIB C Subroutine Library

  http://www.willnaylor.com/wnlib.html
  Will Naylor's free, unrestricted ANSI-C subroutine library including numerical routines such as conjugate-gradient and conjugate-directions, simplex method, transportation problem, fast-Fourier transform, matrix and vector operations.

• XRC - Exact Reals in C

  http://keithbriggs.info/xrc.html
  An implementation of lazy exact real arithmetic in C by Keith Briggs.

Related Categories

• Home > Science > Math > Software
• Home > Science > Math > Numerical Analysis > Companies

 

Home > Science > Math > Numerical Analysis > Software

 

---

 

Thanks to DMOZ, which built a great web directory for nearly two decades and freely shared it with the web. About us