Windows Vista

Advanced yet easy-to-use math calculator that immediately and precisely computes the result as you type a math expression. It allows multiples math expressions at same time. It also allows fractions and defining your own variables and functions. It has a beautiful user-interface that conveniently allows you to directly edit the expression or if you prefer use a visual keypad to enter new expressions. There is support for over 20 math functions.

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The program allows you to solve algebraic equations in the automatic mode. You just enter an equation in any form without any preparatory operations. Step by step Equation Wizard reduces it to a canonical form performing all necessary operations. After that it determines the order of the equation, which can be any - linear, square, cubic or, for instance, of the 7-th power. The program finds the roots of the equation - both real and imaginary.

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Chemical Equation Expert is an integrated tool for chemistry professionals and students to solve chemical equation problems. It can balance chemical equation quickly and calculate the mass mole of the compounds automatically. Furthermore, It provide a expandable chemical equation library to help you find an equation or make a summary of a certain type of reactions easily.

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ScienCalc is a convenient and powerful scientific calculator. ScienCalc calculates mathematical expression. It supports the common arithmetic operations (+, -, *, /) and parentheses. The program contains high-performance arithmetic, trigonometric, hyperbolic and transcendental calculation routines. All the function routines therein map directly to Intel 80387 FPU floating-point machine instructions.

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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.

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A talking calculation robot, includes the standard style, mini style, cartoon style,detail style which could display the detail steps of calculation. Calculate and talk expression in the text file.Memory variable, user defined parameter, system parameter, unknown variable,unit converter,exercise center, formula manager make the daily calculation easy.

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ODEcalc for Windows: An Ordinary Differential Equation (ODE) Calculator! State your equation and boundary or initial value conditions and it solves your problem. Plots solution y and derivative ydot versus x. Solves most Boundary Value Problems (BVP) and Initial Value Problems (IVP) for Nth order ODE. ODE may be non-linear, implicit, and any order. Source code included ... it's short! Great teaching tool! A Fortran Calculus demo appl.

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Equation Illustrator V has been designed to ease the difficult task of combining picture, vector graphics and complicated formatted text such as math equations in electronic and printed documents. A WYSIWYG interface keeps automation to a minimum and allows you to put what you want where you want it.

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It is the compact, handy and "smart" calculator. It is created for replacement of built-in Windows calculator. Has the beautiful adjusted user interface. With the help of semi-automatic monitoring the clipboard will save a lot of your time. Features: 1) 40 built-in functions; 2) Syntax highlight of math expressions; 3) Clipboard smart functionality; 4) Four numerical systems for entering and printing numbers

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Easy-to-use 3D grapher that plots high quality graphs for 2D and 3D functions and coordinates tables. Graphing equations is as easy as typing them down. Graphs are beautifully rendered with gradual colors and lighting and reflection effects. Both cartesian and polar coordinates are supported as well as parametric equations. Fast rotation and translation of graphs with the mouse and with animations make graph visualization easy.

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Farsight Calculator is a easy-to-use programmable calculator which allows you to save your calculating process as a program or function,and perform arithmetic operations in either RPN (Reverse Polish Notation) or ALG (Algebraic) mode.more than one hundred functions are supported, including algebraic, trigonometric, hyperbolic, date, statistical, and financial functions.In addition to Farsight Calculator contains a set of powerful tools

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MadCalc is a full featured graphing calculator application for your PC running Windows. With MadCalc you can graph rectangular, parametric, and polar equations. Plot multiple equations at once. Change the colors of graphs and the background. Use the immediate window feature to evaluate complex multivariate expressions.

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Equation Server for .NET takes mathematical expressions encoded as MathML and renderes the graphical presentation using the .NET Framework GDI+ interface. You can access the data directly as a GDI+ Bitmap (System.Drawing.Bitmap) or let MathML Renderer draw to your GDI+ graphics device (System.Drawing.Graphics). It can be used on client-side in .NET Windows Forms Applications or server-side in ASP.NET Web Applications.

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DreamCalc is a virtual Scientific Graphing Calculator. Get the intuitive feel of using a real hand-held calculator on your PC or laptop! Select from Reverse Polish Notation or two styles of algebraic input, and with the optional ability to run in your Windows system tray--DreamCalc will always be there whenever you need to reach for a calculator.

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This is a programmable multiple-precision hex calculator with many utilities. With Hpmbcalc, you can easily perform a lot of big number math and encryption operations, such as: square root, modular inverse; hash, CRC, and check sum make; shift register configuration evaluation and simulationl; pseudo-random number generation; primality test; hex, dec, oct, bin conversions; etc.

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DreamCalc Professional is a virtual Scientific, Graphing and Financial Calculator. Get the intuitive feel of using a real hand-held calculator on your PC or laptop! Select from Reverse Polish Notation or two styles of algebraic input, and with the optional ability to run in your Windows system tray--DreamCalc will always be there whenever you need to reach for a calculator.

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Momentous Heat and Mass Transfer Calculator.Scientific Evaluator-Superlative collection of Operators and instant reference to recent calculations. Memory functions etc.A must have for Engineering professionals and students.A PocketPC software program empowers you instant references and solutions of frequently encountered calculation at your finger tips.Entropy Exchange in HeatXfer,Heat Conduction in Hollow Cylinder,Gray-body Radiation and more..

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50 Momentous Fluid Mechanics Calculator.Scientific Evaluator - Superlative collection of Operators and instant reference to recent calculations. Memory functions etc.A must have for Engineers.A PocketPC software program empowers you instant references and solutions of frequently encountered calculation at your finger tips.Bernouillis equation,Critical pressure ratio,Fourier heat Xfer #,Fourier mass Xfer #,Froude #,Grashof #,Lewis #,Mach # and mor

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Momentous Machine Design Calculator.Scientific Evaluator-Superlative collection of Operators and instant reference to recent calculations. Memory functions etc.A must have for Engineers.A PocketPC software program empowers you instant references and solutions of frequently encountered calculation at your finger tips.Sizing Drive Pulleys Driven Pulley Speed,Sizing Drive Pulleys Driven Pulley Speed,Sizing Drive Pulleys Pitch Dia. And more…

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CurvFit (tm) is a curve fitting program 4 Windows. Lorentzian, Sine, Exponential and Power series are available models to match your data. A Lorentzian series is highly recommended for real data especially for multiple peaked/valleys data. CurvFit is an example of Calculus programming... ie. minutes to solve, days or years to understand solution and what it implies (e.g. wrong model, sampling rate error). See comments in EX*.?

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