


NeuroXL Predictor is a neural network forecasting tool that quickly and accurately solves forecasting and estimation problems in Microsoft Excel. It is designed from the groundup to aid experts in solving realworld forecasting problems.

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.


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



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.

CompactCalc is an enhanced scientific calculator for Windows with an expression editor. It embodies prime numbers, rational numbers, generic floatingpoint routines, hyperbolic and transcendental routines.

Least Cubic Method is a new method for data regression analyse , it expanded Least Square Method.

The quantum automata which are modeled in this application are composed of a set of spheres whose size and axis are relative to one another, and where each sphere is rolling upon the surface of one other sphere in a fully deterministic pattern.

The automata which are modeled in this application are composed of a set of spheres whose size and axis are relative to one another, and where each sphere is rolling upon the surface of one other sphere in a fully deterministic pattern.

This application is a laboratory for the creation of automata. An automaton is a system of circles moving relative to one another in a hierarchical fashion which create cruves which are a superset of epicycloids and hypocycloids.

This application demonstrates the curious relationships wherein a tetrahedron can be inscribed in a cube in two different ways and a cube can be inscribed in a dodecahedron in 5 different ways.

Visualize a 3dimensional goldenrectangularsolid that is analagous to the 2dimensional goldenrectangle, which can be subdivided recursively so that each leftover rectangular solid has the same proportions as the original rectangle.

Phyllotaxis is the study of the successive arrangement of radial parts of a growing plant, such as the leaves on a stem, or the seeds in the head of a sunflower. This application generates a simple phyllotaxic arrangement of circles.

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

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

MultiplexCalc is a multipurpose and comprehensive desktop calculator for Windows. It can be used as an enhanced elementary, scientific, financial or expression calculator.



idv Kvadur solves quadratic equaitions. The full proccess of solving is displayed. You can run this program on any platform, that supports javascipt (PC, PDA, etc.).

Multimedia Calculator.Net is an onscreen calculator optimised for the numeracy or basic maths student. It is highly configurable and extremely easy to use.



Archim is a program for drawing the graphs of all kinds of functions. You can define a graph explicitly and parametrically, in polar and spherical coordinates, on a plane and in space (surface). Archim will be useful for teachers and students.

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


Although many things such as emotion and thought may be difficult to measure, some things are much easier to quantitize. Measurement Converter aids in converting one measurement to another similar measurement.

Equation grapher is an easytouse software for 2D function graphing.Equation grapher is an easytouse software for 2D function graphing.Equation grapher is an easytouse software for 2D function graphing.

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


Easy Autorun Creator is the only program in its kind that creates professionalquality CD/DVD menus for your disks automatically. You may add your own splash screen, disk icon, background sound, and much more.

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


Calculate the percentage of any number out of any number.Great little tool to have on anyones desktop.

Free Calculator. You can use Calculator to perform any of the standard operations for which you would normally use a handheld calculator.

Statistical Analysis and Inference Software for Windows with Average, Mode and Variance through to Hypothesis Analysis, Time Series and Linear Regression. Includes Online Help, Tutorials, Graphs, Summaries, Import/Export and much more.

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.
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.
Excel spreadsheet to track mileage tax deductions and reimbursements. Print a handy mileage report showing miles and number of trips monthly, quarterly, and annually. Keep the IRS happy by having the proper documentation for your mileage deductions.

