**Mathematical Calculations**

Mathcad lets engineers design and document engineering calculations simultaneously with comprehensive applied math functionality and dynamic, unit-aware calculations.

License type : Free to try. • Released : August 24, 2009 • Downloads : 1706 • Cost : $0.00

EEGLAB is an interactive Matlab toolbox for processing continuous and event-related EEG

License type : Open source. • Released : January 18, 2010 • Downloads : 1492 • Cost : $0.00

MATLAB® is a high-level language and interactive environment that enables you to perform computationally intensive tasks faster than with traditional programming languages such as C, C++, and Fortran.

License type : Free to try. • Released : December 9, 2009 • Downloads : 1489 • Cost : $0.00

A software package designed to solve computationally hard problems in algebra, number theory, geometry and combinatorics.

License type : Free to try. • Released : February 13, 2012 • Downloads : 1269 • Cost : $100.00

A fun math game for ages 4-15 covering number, counting and place value, addition, subtraction, multiplication, division, fractions, decimals, percentages and ratio; 7500 questions (varied types) in 7 categories and 26 levels in a board game format.

License type : Demo. • Released : June 16, 2003 • Downloads : 738 • Cost : $0.00

UCSF Chimera is a highly extensible program for interactive visualization and analysis of molecular structures and related data.

License type : Open source. • Released : January 18, 2010 • Downloads : 625 • Cost : $0.00

The free program Permutation reorders the elements in the sequence. This program generates all possible arrangements for example, if the user enters the word ?asd?, program will display all possible variants ads, asd, das, dsa, sad, sda.

License type : Freeware. • Released : January 15, 2006 • Downloads : 618 • Cost : $0.00

Free multiplication tables practice software. Fast, simple and easy to use. For budding multiplication masters of all ages.

License type : Freeware. • Released : December 31, 2004 • Downloads : 618 • Cost : $0.00

MatheAss means Mathematical Assistant and that's exactly what this program is designed to be. It's for secondary level or high school students and teachers and anybody else who has anything to do with mathematics.

License type : Free to try. • Released : February 11, 2011 • Downloads : 587 • Cost : $34.00

A program designed to solve equations. Features: Find roots, Find extremums, Calculate integral, Calculate derivative, Find local maximum/minimum, Draw graph, Save results to text & html, Free of charge. Requires: Microsoft .NET Framework 2.0.

License type : Freeware. • Released : January 10, 2010 • Downloads : 585 • Cost : $0.00

The free Basic Facts Worksheet Factory can generate worksheets that will provide students with the practice they need to become proficient in the basic math operations.

License type : Freeware. • Released : April 8, 2005 • Downloads : 579 • Cost : $0.00

The ScalaLab project aims to provide an efficient scientific programming environment for the Java Virtual Machine.

License type : Open source. • Released : July 29, 2013 • Downloads : 575 • Cost : $0.00

Mesh electronic circuit analysis is an open source Visual Basic 6 program which is under active development at SourceForge. Please see the download page, for latest source code.

License type : Freeware. • Released : May 13, 2009 • Downloads : 569 • Cost : $0.00

Advanced math, finances, currencies, stats, combinative, dates, curves, series, units and calendars conversions, astronomy, geometry, pi, chemistry, electricity. Divx Calculator. Games on gravitation, billiards...

License type : Freeware. • Released : October 26, 2007 • Downloads : 559 • Cost : $0.00

Random Number Generator is a application designed to generate random numbers.

License type : Free to try. • Released : November 15, 2013 • Downloads : 555 • Cost : $20.00 Buy Cheap

Performs computations associated with matrices: Solves systems of linear equations, finds sum, difference, product, determinant, trace, inverse, adjoint, transpose, eigenvalues, eigenvectors, LU factors, QR factors, tests for definiteness, etc.

License type : Free to try. • Released : May 11, 2004 • Downloads : 553 • Cost : $15.00

The General Algebraic Modeling System (GAMS) is specifically designed for modeling linear, nonlinear and mixed integer optimization problems.

License type : Open source. • Released : January 5, 2012 • Downloads : 551 • Cost : $0.00

VisualStat is a major integrated development environment for R. It incorporates all the descriptive statistics, parametric and nonparametric statistical methods, charts and data transforms you will need for analyzing and presenting data.

License type : Free to try. • Released : October 5, 2014 • Downloads : 549 • Cost : $99.00

Learning mathematics can be a challenge for anyone. Math Flight can help you master it with three fun activities to choose from! With lots of graphics and sound effects, your interest in learning math should never decline.

License type : Free to try. • Released : October 18, 2009 • Downloads : 540 • Cost : $4.99 Buy Cheap

TuxMath is an arcade game that helps kids practice their math facts. The main goal is to make it effective and fun

License type : Freeware. • Released : June 13, 2010 • Downloads : 531 • Cost : $0.00

A program to find prime numbers and pairs of primes, to decompose numbers into their prime constituents, to find all factors of any positive integer up to 2,147,483,645, and to plot Erdos-Kac and Palmen Color histograms.

License type : Freeware. • Released : July 20, 2016 • Downloads : 513 • Cost : $0.00 Buy Cheap

A fun math game for ages 4-15 covering number, counting and place value, addition, subtraction, multiplication, division, fractions, decimals, percentages and ratio; 7500 questions (varied types) in 7 categories and 26 levels in a board game format.

License type : Demo. • Released : May 16, 2004 • Downloads : 507 • Cost : $0.00

Sicyon = scientific (VBScript/JScript) calculator + matrix operations + constant database + units converter + solver + curve-fit.

License type : Freeware. • Released : November 30, -0001 • Downloads : 505 • Cost : $0.00

SpeQ is a small, extensive mathematics program with a simple, intuitive interface. All calculations are entered in a sheet. In there you can freely add, edit and execute calculations.

License type : Freeware. • Released : April 7, 2010 • Downloads : 500 • Cost : $0.00

Draft Survey is a user-friendly draught survey calculation program for Ships Officers and Marine Surveyors. It complies with the latest UN ECE standards for Draught Surveying and can print to all standard printer types.

License type : Free to try. • Released : January 1, 2014 • Downloads : 497 • Cost : $179.95 Buy Cheap

Probability calculator supports 40 different distributions (pdf, cdf, survival, hazard and cumulative hazard function). It calculates estimates for first 4 moments. Results can be exported to several different formats.

License type : Free to try. • Released : March 31, 2008 • Downloads : 483 • Cost : $17.00

DigitizeIt can automatically digitize (x,y)-data from scanned graphs. Data values are transformed to a specified axes system and can be saved in ASCII format, ready to use in other applications. Can read most image formats (gif, png, tiff,bmp).

License type : Free to try. • Released : December 4, 2016 • Downloads : 476 • Cost : $49.00 Buy Cheap

Computes Parallel Analysis criteria (eigenvalues).

License type : Freeware. • Released : February 17, 2010 • Downloads : 475 • Cost : $0.00

Random Number Generator PPC is a Windows Mobile based software that produces sequences of random numbers. Program can exclude digits and numbers from generated random sequences.

License type : Free to try. • Released : April 4, 2011 • Downloads : 474 • Cost : $15.00

This program uses the complicated Gauss-Jordan elimination method to find the inverse of any square matrix. You simply choose your matrix`s dimensions, then enter the elements of the matrix you want inverted and press Enter.

License type : Freeware. • Released : July 7, 2002 • Downloads : 471 • Cost : $0.00