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  • CalculationLaboratory - mathematical program that can handle scripts (their own programming language), and also can handle scripts extreme number (decimal). There is also the Builder of the graphs. You may plotting to use both conventional and extreme number.
  • Just download and install this free screensaver on your computer or laptop and allow the most beautiful and the most entertaining birds, although with the aid of high-quality HD pictures, settle next to you.
  • CurveFitter 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. Fit thousands of data into your equations in seconds: CurveFitter gives scientists, researchers and engineers the power to find the ideal model for even the most complex data, including equations that might never have been considered. You can build equation set which can include a wide array of linear and nonlinear models for any application. Its state-of-the-art data fitting includes the following capabilities: *Any user-defined equations of up to nine parameters and eight variables. *Linear equations. *Nonlinear exponential, logarithmic and power equations. *A 38-digit precision math emulator for properly fitting high order polynomials and rationals. G ...
  • Build accurate concrete construction estimates, save time and money. Designed for concrete, general and building contractors. ConcreteCOST Estimator contains industry standard, modifiable cost data for all cost categories covering concrete construction activities. ConcreteCOST Estimator instantly creates user-modifiable, on-screen estimate reports including price quotation. Use with confidence and profit!
  • 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. CompactCalc features include the following: * You can build linear, polynomial and nonlinear equation set. You are not limited by the size or the complexity of your mathematical expressions. * Scientific calculations and unlimited expression length. * Parenthesis compatible and unlimited nesting for expression. * Accurate result display - features up to 24 digits after the decimal point for scientific calculations. * Calculation range (1.79E-308, 2.22E308). * Comprehensive documentation. * CompactCalc has almost hundred of physical and mathematical constants built in, which can be easily accessed and used in ...
  • DesktopCalc is an enhanced, easy-to-use and powerful scientific calculator with an expression editor, printing operation, result history list and integrated help. DesktopCalc gives students, teachers, scientists and engineers the power to find values for even the most complex equation set. DesktopCalc uses Advanced DAL (Dynamic Algebraic Logic) mechanism to perform all its operation with the built-in 38-digit precision math emulator for high precision. DesktopCalc combines fast "just-one-click" interface with broad set of functions. It was designed as a tool that is convenient for both elementary and scientific calculator. DesktopCalc features include the following: * Possibility to enter mathematical formulas as with a keyboard as with built-in button-panels. * Scientific calculations - unlimited expression length * Syntax highlight of math expression and proper operator precedence * Parenthesis compatible * Scientific notation * Calculation range: - maximal positive number: 1 ...
  • Download and install this wonderful screensaver to your computer and turn your desktop into an gallery of modern abstract art.
  • Just sit back and immerse yourself into the colorful world of wildlife, watching smooth change of HD images. Download and install this screensaver on your computer and be amazed watching the neautiful virtual zoo right on your desktop!
  • 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. Find values for your equations in seconds: ScienCalc gives students, teachers, scientists and engineers the power to find values for even the most complex equation set. You can build equation set, which can include a wide array of linear and nonlinear models for any application: *Linear equations *Polynomial and rational equations *Nonlinear exponential, logarithmic and power equations *Pre-defined mathematical and physical constants Understandable and convenient interface: A flexible work area lets you type in your equations directly. It is as simple as a regular text editor. Annotate, edit ...
  • Your professional Accounting Software uses OFX files. That means you can't import those incredibly common PDF files. That is until NOW! Clever PDF2OFX instantly converts PDF to OFX for easy import. Download and try it for free. Expert support is available.
  • This free screensaver is dedicated to all the fans of Japanese animation. Download and install it on your computer or laptop and enjoy by wonderful shots of famous anime films in high definition.
  • DataFitting is a powerful statistical analysis program that performs linear and nonlinear regression analysis (i.e. curve fitting). DataFitting determines the values of parameters for an equation, whose form you specify, that cause the equation to best fit a set of data values. DataFitting can handle linear, polynomial, exponential, and general nonlinear functions. DataFitting performs true nonlinear regression analysis, it does not transform the function into a linear form. As a result, it can handle functions that are impossible to linearize such as: y = (a - c) * exp(-b * x) + c Quickly Find the Best Equations that Describe Your Data: DataFitting gives students, teachers, engineers, researchers and other professionals the power to find the ideal model for even the most complex data, by putting a large number of equations at their fingertips. It has built-in library that includes a wide array of linear and nonlinear models from simple linear equations to high order polynomials. Graphically Re ...
  • InnoCalculator is a multipurpose and comprehensive desktop calculator for Windows. Its underling implementation encompasses high precision, sturdiness and multi-functionality. With the brilliant designs and powerful features of InnoCalculator, you can bring spectacular results to your calculating routines. It contains more than hundred mathematical functions and physical constants to satisfy your needs to solve problems ranging from simple elementary algebra to complex equations. InnoCalculator also has the unlimited ability to extend itself by using user-defined variables. You can add your own variables to InnoCalculator in order to convenience your work. Any instance of a formula can be parsed once, and calculated many times with different variable values. Features include: - Ease of use - Comprehensive documentation - Unlimited customizable variables - Linear, polynomial and nonlinear equation set can be built - Scientific calculations and unlimited expression length - Parenthesis compatible ...
  • EqPlot plots 2D graphs from complex equations. The application comprises algebraic, trigonometric, hyperbolic and transcendental functions. EqPlot can be used to verify the results of nonlinear regression analysis program. Graphically Review Equations: EqPlot gives engineers and researchers the power to graphically review equations, by putting a large number of equations at their fingertips. Up to ten equations could be plotted at the same time, so that intersections and domains could be studied visually. Understandable and convenient interface: A flexible work area lets you type in your equations directly. It is as simple as a regular text editor. Annotate, edit and repeat your graphings in the work area. You can also paste your equations into the editor panel. Example of mathematical expression: 5.22 - (2 * x) + square(x) + power(x;3) + power(2.55;4) - logbaseN(4;6.25) Save your work for later use into a text or graphic file. Comprehensive online help is easily accessed within the program. ...
  • PDF2QIF converts PDF to QIF format. QIF format is importable into Quicken (all versions including 2014, all account types including checking, credit card), Ms Money, YNAB, MYOB and others. PDF2QIF supports PDF as input files, as well as direct copy and paste from excel. PDF2QIF shows you contents of your PDF file, automatically maps it to QIF (manual mapping is available).
  • PDF2QBO is an useful utility to convert PDF files to the QBO format. Import created QBO (Web Connect) files into Quickbooks, Quickbooks for Mac, QuickBooks online.
  • Easily Convert PDF Files to Professional OFX. Your professional Accounting Software uses OFX files. That means you can't import those incredibly common PDF files. That is until NOW! Clever PDF2OFX instantly converts PDF to OFX for easy import. Download and try it for free. Expert support is available. Download PDF2OFX Now!
  • Aml Pages is tree-structured notes manager. It contains all your notes, information, web pages, passwords, URL-address in the form of a tree, so you can quickly find what you need. The Aml Pages can easily save web pages from the Internet and provides a sticky for quick notes. Manage megatons of your notes with ease at work and at home. Supports plain text, rich text and web pages, tables and figures, attachments, and many plug-ins.
  • 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. SimplexCalc also has the unlimited ability to extend itself by using custom (user-defined) variables. You can add your own variables for SimplexCalc in order to tackle complex problems with ease and fun. Even you can compile formula once and then calculate the result many times with different variable values. With the brilliant designs and powerful features of SimplexCalc, you can bring spectacular results to your calculating routines. SimplexCalc is an indispensable calculator designed for math teachers, scientists, engineers, university and college faculty and students, financiers and other professionals. Features include: * Ease of use * Scientific ...
  • MultiplexCalc is a multipurpose and comprehensive desktop calculator for Windows. It can be used as an enhanced elementary, scientific, financial or expression calculator. It embodies generic floating-point routines, hyperbolic and transcendental routines. MultiplexCalc contains more than 100 mathematical functions and constants to satisfy your needs to solve problems ranging from simple elementary algebra to complex equations. Its underling implementation encompasses high precision, sturdiness and multi-functionality. MultiplexCalc also has the unlimited ability to extend itself by using user-defined variables. You can add your own variables to MultiplexCalc in order to convenience your work. Any instance of a formula can be parsed once, and calculated many times with different variable values. MultiplexCalc is an indispensable calculator designed for math teachers, scientists, engineers, university and college faculty and students, financiers and other professionals. MultiplexCalc features include ...
  • This beautifully made HD screensaver is dedicated to all the fans of aviation, showing on your screen a high-quality images of aircraft of different eras, complemented by a beautiful fading effect.
  • The Portfolio Optimization template calculates the optimal capital weightings for a portfolio of investments that produces the highest return for the lowest risk. Additional technical analysis provides the ability to optimize trading strategies based on technical indicator parameters that produce the highest total return on back tested Buy and Sell signal trading.
  • The Investment and Business Valuation template is ideal for evaluating a wide range of investment and business case scenarios. While it is based on the discounted cash flow method of valuation, its also provides ability to evaluate economic value added valuation, accounting impact, and a range of other evaluation parameters. Furthermore, the step by step input flow makes usage straightforward to gain quick results to drive decision making.
  • Not necessarily our screensaver installed only on Valentine's Day! If you want to surprise your mate with unusual desktop design, if you have a romantic and cheerful mood, make sure you have installed hearts screensaver on your computer. This screensaver is small and very easy to install. Just a couple of seconds and you will change the appearance of your desktop!

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