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Mathematics
Desktop Calculator - DesktopCalc 2.1.8
DesktopCalc is an enhanced desktop calculator DesktopCalc is an enhanced, easy-to-use and powerful scientific calculator with an expression editor, printing operation, result history list and integrated help. Desktop calculator gives students, teachers, scientists and engineers the power to find values for even the most complex equation set.
Released: 2012-10-14
License: $15.00
Publisher: Institute of Mathematics and Statistics
Language: English
Platform: Windows
Requirements: None
Install: Install and Uninstall
Compact Calculator - CompactCalc 4.2.8
CompactCalc is enhanced scientific calculator CompactCalc is an enhanced scientific calculator for Windows with an expression editor. It embodies generic floating-point routines, hyperbolic and transcendental routines. Its underling implementation encompasses high precision, sturdiness and multi-functionality. With the brilliant designs and powerful features of CompactCalc, you can bring spectacular results to your calculating routines.
Released: 2012-10-14
License: $15.00
Publisher: Institute of Mathematics and Statistics
Language: English
Platform: Windows
Requirements: None
Install: Install and Uninstall
Multivariable Calculator - SimplexCalc 4.1.8
SimplexCalc is a multivariable calculator SimplexCalc is a multivariable desktop calculator for Windows. It is small and simple to use but with much power and versatility underneath. It can be used as an enhanced elementary, scientific, financial or expression calculator. In addition to arithmetic operation, more than hundred built-in constants and functions can also be used in your expression.
Released: 2012-10-14
License: $15.00
Publisher: Institute of Mathematics and Statistics
Language: English
Platform: Windows
Requirements: None
Install: Install and Uninstall
Regression Analysis - CurveFitter 4.5.8
Nonlinear regression analysis - CurveFitter CurveFitter program performs statistical regression analysis to estimate the values of parameters for linear, multivariate, polynomial, exponential and nonlinear functions. The regression analysis determines the values of the parameters that cause the function to best fit the observed data that you provide. This process is also called curve fitting.
Released: 2012-10-08
License: $15.00
Publisher: Institute of Mathematics and Statistics
Language: English
Platform: Windows
Requirements: None
Install: Install and Uninstall

Works great. Quickly fit an accurate equation in 4 variables for me.

Review of curve fit. Excellent software. Can be improved by introducing more functions.

Not appropriate for my needs I needed a piecewise quintic or cubic regression and this is not supported (at least easily)

Graphmatica 2.2
powerful, easy-to-use, equation plotter a powerful, easy-to-use, equation plotter with numerical and calculus features. Graph Cartesian functions, relations, and inequalities, plus polar, parametric, and ordinary differential equations. Numerically solve and graphically display tangent lines and integrals. Find critical points, solutions to equations, and intersections between Cartesian functions. For students and teachers from high-school algebra through college calculus.
Released: 2012-09-28
License: $25.00
Publisher: kSoft, Inc.
Language: English, Danish, French, Greek, Italian, Polish, Portuguese, Spanish, Swedish
Platform: Windows
Install: Install and Uninstall

I think is great to have such a useful tool available, I have always struggled with math and your product has made it so much easier. I would only like to know if it can run in mac, my daughter has one and I cannot use it there.Thanks

GrafEq 2.13
Easy, reliable two-dimensional graphing. GrafEq (pronounced 'graphic') is an intuitive, flexible, precise and robust program for producing graphs of implicit relations. GrafEq is designed to foster a strong visual understanding of mathematics by providing a reliable graphing engine that encourages exploration.
Released: 2012-07-31
License: $60.00
Publisher: Pedagoguery Software Inc.
Language: English, Dutch, French, Indonesian, Japanese, Korean, Portuguese, Spanish
Platform: Windows
Install: Install and Uninstall
Tess 1.75
Make and explore symmetric illustrations. While you draw, Tess will maintain the symmetry group you have chosen- 24 rosette (circular), all 7 frieze (strip), and all 17 wallpaper groups are included. Tess also supports all 28 (29) types of Heesch tilings. Illustrations may be printed from Tess or exported to GIF, JIF, PCX, DXF, SVG, and other formats.
Released: 2012-07-26
License: $36.00
Publisher: Pedagoguery Software Inc.
Language: English, Korean, Spanish
Platform: Windows
Install: Install and Uninstall
Simplexety 5.0.0.0
Formula Parser with VBScript Engine Simplexety is used to get the most out of Formula Parsing and Scientific Calculation. With it, you can evaluate mathematical formulas, draw graphs and program with very simple VBScript. Simplexety is a sophisticated calculation application. It supports direct access to the Microsoft Visual Basic Scripting engine. The program supports symbolic derivation and a host of other numerical functions. Simplexety is object orientated programmed in VC++.
Released: 2012-04-30
License: Free
Publisher: Dipl.-Phys.-Ing. Ralf Wirtz
Language: English
Platform: Windows
Requirements: Windows XP,Windows 2003,Vista,Windows 7
Install: Install and Uninstall
RekenTest 4.1
Practice arithmetic skills, for kids and pros RekenTest is freeware educational software to practice arithmetic skills. It supports basic arithmetic operations like addition and subtraction, the muliplication tables and so on, as well as more advanced arithmetic operations like decimals, money problems, percentages and fractions. The software has lots of options and lets you organize your classroom with tasks and groups. Available in English, Spanish, Portuguese and Dutch.
Released: 2012-04-06
License: Free
Publisher: 4x4 Software
Language: English, Dutch, Portuguese, Spanish
Platform: Vista, Windows, Mobile
Requirements: 7MB hd space, 64MB RAM, 800x600 screen resolution
Install: Install and Uninstall

I am very impressed with the RekenTest. I think it is very helpful for students to develop their mental math abilities.

Antiprism 0.21
Antiprism polyhedron modelling software Antiprism polyhedron modelling software: create, transform, analyse, and visualise polyhedra. Includes an extensive collection of named polyehedra, tranformation and colouring of models, tools for analysis, support for working with symmetry.
Released: 2012-03-26
License: Free
Publisher: Adrian Rossiter
Language: English
Platform: Windows, Linux, MAC
Requirements: Minimal
Install: Install and Uninstall
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