

CurveFitter program performs statistical regression analysis to estimate the values of parameters for linear, multivariate, polynomial, exponential and nonlinear functions.

DataFitting is a powerful statistical analysis program that performs linear and nonlinear regression analysis (i.e. curve fitting).



Resistor Color Bands is a resistance calculator for displaying resistance color codes and values for all types of resistors.

Programmable RPN Calculator, 250+ solutions, 6 unique keypads: Standard, Engineering, Binary, Magnetics, Trig, and Convert (thousands of conversions), with 15 discrete calculators for more complex functions. Easy to learn programming language.


ScienCalc is a convenient and powerful scientific calculator. ScienCalc calculates mathematical expression. It supports the common arithmetic operations (+, , *, /) and parentheses.

Science Teacher Helper was designed with a single purpose in mind  to save you time when editing math, chemistry and physics in documents. You can easily add 765 functions, graphs and charts of physical, chemical and math into MS WORD document.

ScienCalc is a convenient and powerful scientific calculator. ScienCalc calculates mathematical expression. It supports the common arithmetic operations (+, , *, /) and parentheses.





Scientific Calculator Precision 54 for scientists, engineers, teachers, and students. Calculates mathematical formulas of any length and complexity.

Calculation of Helmert / Molodensky Parameter Sets for precise datum shifts


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.


Premium reverse solving engine to contiguous or noncontiguous ranges in any number of Excel sheets or workbooks. Far superior to Solver

Get a child off to a great start in maths! Keeps them occupied and out of trouble. Times Table Tutor makes an ideal gift for a child at any time of the year. Whether its a, birthday, easter, christmas or just a present. Why not help a child today!

Find best Spectral Estimation Method for a Power Spectral Density plot. A menu of 10+ spectral estimators from Steve Kay's textbook 'Modern Spectral Estimation' 1988 is available to choose from. Some estimator results differ dramatically!

View graphs and related properties of more than 40 probability distributions, calculate statistical moments, quantiles, and probabilities depending on the distribution parameters.

StaTool  Statistic and Probability Tools for Windows Hypothesis testing. Confidence interval estimation  Probability distributions  One variable statistic  Two variables statistic  Total Probability Law and Bayes' Theorem

StaTool  Statistics and Probability Tools for Windows Hypothesis testing  Confidence interval estimation  Probability distributions  One variable statistics  Two variables statistics  Total Probability Law and Bayes' Theorem

StatPlus 2007 is a powerful and flexible software solution that processes data to perform statistical analysis.

StatPlus 2008 is a powerful and flexible software solution that processes data to perform statistical analysis.

No need to carry a mainframe to perform a complex analysis when you visit a remote lab. Get the full power of a precise data analysis tool always with you. Perform a statistical analysis onthefly without carrying a powerful, bulky computer with you




TMZ2 Generador de Problemes i Exercicis de Matematiques  Creu i imprimiu completes col·leccions d'exercicis per als seus alumnes. Examens, exercicis de repas i tasca diaria. Manual d'usuari


trendingBot is a powerful numerical simulation tool able to find the equation explaining the behaviour of the given data with no external help (userdefined parameters)

trendingBot is a powerful numerical simulation tool able to find the equation explaining the behaviour of the given data with no external help (userdefined parameters)

A small nice units converter which converts units of weight, temperature, length, area, and volume.

Feature packed math package. Symbolic algebra; integrate and see explanation, differentiate, factorise polynomials. Solve linear and nonlinear equations. Optimise an expression. Five kinds of regression / least squares fit. Plot functions.

Convert units of length, temperature, speed, volume, weight or area to another.

001 Picture Recovery is a reliable picture recovery tool for users to recover pictures lost due to accidental deleting, formatting, and other unknown reasons from PC, SD card, USB Drive and other storage devices.
AutoMe is a reliable and userfriendly windows automation software and macro recorder with task scheduler, color checker. AutoMe is very easy to use, you can record robot, and run it as many time as needed. No programing needed.

