Is a graphical interface that represents mathematical equations based on an economy theory. Economic variables are shown as equations in order to represent what the theory means. Using complex mathematical processes such as Gauss polynomial estimation for taking values from the reality, convert those values to mathematical equations and display them as a graphic. Making them fit in a relation where the factors are exposed

SmartFolio is a state-of-the-art asset allocation software for investment professionals and private investors. It contains advanced portfolio optimization and risk management techniques, based on the latest achievements in portfolio theory. The software combines highly advanced and innovative analytics with a user-friendly, intuitive interface, perfectly suited to any level of expertise and experience.

JMathLib is meant to be a clone of Matlab, but written entirely in java. It can be extended very simply with m-files an java classes. It is intended to be a java version of programs such as MatLab, Octave, FreeMat and Scilab.

Household Calculator is a general purpose ergonomic calculator which combines use simplicity and calculation power. Household Calculator handles main arithmetic operations with two operands, addition, subtraction, multiplication, division, and complex formulas with unlimited number of operations and operands.

ChemMaths is a chemical engineering,mathematical and chemistry program. Software suitable for chemistry,chemical engineering students and professionals.Contains information on 3000+ chemical compounds,allows predition of chemical compound properties,critical constants, thermodynamic properties etc,periodic table, solves 400+ chemical/electrical/mechcanical engineering, phyics, and mathematical equations. Contains 200+ unit conversions & more.

LeoCalculator is an application for performing calculation of mathematical expressions these could include not only basic operations but also functions and brackets. LeoCalculator also permits to use of predefined variables.

Sicyon is all-in-one scientific calculator for every researcher and engineer. The core of Sicyon is an expression (VBScript/JScript) calculator with features as: estimate a function using variables, user-defined functions and Sicyon objects; plot/tabulate a function; solve a equation, min, max and definite integral of a function; fit a function; sophisticated units converter; constants database; matrix operation; plugin tools.

Ad Hunter is aimed at advertisers who intend to use Google's AdWords pay-per-click advertising program. The AdWords program can be expensive if you don't know what you're doing. If you can find a popular keyword, which has only a handful of advertisers bidding for it then you've a chance of paying only pennies if someone clicks your AdWords advertisement. Ad Hunter helps you find such keywords easily. Buy now - only £5.99.

WinBatch is a scripting language for Windows Vista, 2003, XP, 2000, NT. Macros can be run from icons, hotkeys, or other software macros to automate all aspects of PC operation. WinBatch has a simple BASIC-like syntax with modules to manipulate software, networking, internetworking, and communications

ABF Value Converter is an application for measurement units conversion. This software easily converts various measurement values into any other possible ones. Inches to centimetres, pounds to kilograms, Fahrenheit to Celsius... and more than 5000 other conversions, grouped according to categories. ABF Value Converter also calculates the values of many mathematical functions, as well as makes it possible to conduct geometric constructions.

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.

OpenDiscreteDynamicProgrammingTemplate : founds optimal constrainted parameters of a discrete controls with second order optimization template replacing Hessian with directional derivatives and backpropagation for digital filter(as neural network)

Powerful and extensible computer system for scientific and general purpose calculations. It is simple and interactive means of solving problem in various areas of expertise. Console based scientific calculator, 2D and 3D graphs plotter, differential, algebraic and polynomial equation solver, unit converter, physical constants reference, statistical analysis, data fitting, programming environment, and many more. Or simple calculator of your choice