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graphing a piecewise defined function |
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Sicyon Lite is all-in-one scientific calculator for everyone dealing with sci/eng formulae. The core of Sicyon is an expression (VBScript/JScript) calculator and the principal features are: estimate a function using variables, user-defined functions and over 50 built-in functions; plot/tabulate a function; find real roots, minimums, maximums and definite integral of a function; fit a function over data set; sophisticated units converter; database
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Type: Freeware; Released: 02/17/2009; Filesize: 5.3 MB; Price: USD $0.00;
Platforms: Windows
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| AYE Shutdown is a multi-function software that automatically executes programs at pre-defined time. It has many timer options to meet the user's needs on different occasions. Specifically, it can turn off/reboot/logoff the computer, turn off the monitor only, disconnect from the Internet, and execute one or a group of programs. Furthermore, it contains a decoding program for audio files, which enables a user to play music of almost all formats without
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Type: Shareware; Released: 02/17/2009; Filesize: 138.0 KB; Price: USD $9.95;
Platforms: Windows
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| This Microsoft Add-In provides very powerful unit conversion functionality. It's tight integration with the Excel environment allows easy access through the menus and toolbars.
The main unit conversion functionality is available as a user defined function. This can be accessed from the Insert function dialog or by simply typing it into a cell.
Units are defined in a simple text file, which can be modified if new ones are required. However most
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Type: Shareware; Released: 08/14/2006; Filesize: 4.3 MB; Price: USD $30.00;
Platforms: Windows 95, Windows, Windows 98, Windows Me, Windows NT, Windows 2000, Windows XP, Windows 2003
Tags: Conversion, Convert, Excel, Measure, Metric, Unit |
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| graphing, curve fitting and calculating software. Graphs Cartesian, polar and parametric functions, graphs of tables, implicit functions and inequalities. Calculus features: regression analysis, derivatives, tangents, normals and more. Powerful but easy-to-use graphing, curve fitting and calculating software. Graphs Cartesian (Y(x) and X(y)), polar and parametric functions, graphs of tables, equations (implicit functions), inequalities and slope fields. Up to 100 graphs in one window
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Type: Shareware; Released: 06/28/2005; Filesize: 1.1 MB; Price: USD $29.95;
Platforms: Windows 95, Windows, Windows 98, Windows Me, Windows NT, Windows 2000, Windows XP, Windows 2003
Tags: Analysis, Calculating, Calculus, Curve, Derivative, Equation, Fitting, Function, Graph, Graphs |
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| Magic Graph is a powerful and easy-to-use graphing tool for plotting and analysing graphs of mathematical functions. It is fully customizable, supports wide variety of functions and provides you with great analitical capabilities and different calculus features. Magic Grapher is a great graphic calculator for both teachers and students and can be used during the classes and for individual work. Plot graphs with magic ease using Magic Graph.
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Type: Shareware; Released: 02/17/2009; Filesize: 436.0 KB; Price: USD $19.95;
Platforms: Windows
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| SD-Graph v1.0 is a sophisticated bar graphing system that allows you to create and display colorful bar charts with detailed statistics.
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Type: Demo; Released: 11/16/2005; Filesize: 18.1 KB; Price: USD $14.95;
Platforms: Windows,
Tags: Charts, Graphs, Javascripts, Scripts, Statistics, Web |
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| GraphSight Junior is an easy to use freeware handy 2D math-graphing program. It was originally designed to help students and teachers satisfy their day-after-day math plotting needs. It makes it easy to plot and explore common Y(X) = F(X) Cartesian graphs, set text labels on the coordinate plane, zoom or shift a graph with just a single click & move of mouse. The picture can be than exported to a file or windows clipboard as a bitmap.
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Type: Freeware; Released: 02/17/2009; Filesize: 393.0 KB; Price: USD $0.00;
Platforms: Windows
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| Powerful graphics component to create server side professionally looking charts for Microsoft ASP. Fast, Flexible, Easy to Use, ASI is a charting and graphing component for web servers and for embedding in applications. By supporting UTF8 (Unicode) text strings, ASI can draw canvas with characters from multiple languages. Support PNG,JPEG,BMP,TIF,ICO file format. Browser friendly: No Java or ActiveX controls are required.
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Type: Shareware; Released: 02/17/2009; Filesize: 1.7 MB; Price: USD $229.00;
Platforms: Windows
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| Freeware for fast training, validation, and application of neural and conventional classifiers including MLP, functional link net, piecewise linear net, nearest neighbor classifier, self organizing map. Extensive help. C source for trained nets. Freeware for fast training, validation, and application of classification type networks including the multilayer perceptron (MLP), functional link network, piecewise linear network, and nearest neighbor classifier. The self organizing map (SOM) and K-Means
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Type: Freeware; Released: 01/11/2006; Filesize: 14.1 MB; Price: USD $0.00;
Platforms: Windows 2000, Windows, Windows XP
Tags: Classification, Fast Training, Multilayer Perceptron, Nearest Neighbor Classifier, Neural Network, Validation |
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| Generates the source of a lookup function for a given static keyset (reserved words of a programming language, assembler mnemonics, XML-based language elements, etc.) Every keyset entry contains a key and arbitrary user-defined atributes associated with that key. The generated function will find any keyword in constant time using exactly one comparison. The source code can be generated in C++, ANSI C, or K
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Type: Freeware; Released: 02/17/2009; Filesize: 195.0 KB; Price: USD $0.00;
Platforms: Windows
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| Real-time secret high quality MP3/WMA recorder including remote control feature. Transfers recorded files to a user-defined email address or FTP automatically. Senses sounds automatically and either records them or has a particular application run when sounds reach a pre-defined level. Microphone booster enhances the function of microphone installed in your computer up to 100 times. Includes recording scheduler and voice mail feature.
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Type: Shareware; Released: 02/17/2009; Filesize: 11.9 MB; Price: USD $39.95;
Platforms: Windows
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CrazyMath allows you to enter sequences of expressions as you would write them on paper. For example: 1+1='2'
a:=25.6*(12+1.4/sin(1.45))='343.30308'
b:=cos(pi/2)
c:=a+b='343.30308'
...2D/3D equation function graphing / plotting.
Syntax highlighting.
Hex mode.
30+ built-in functions.
5 pages for parallel calculations.
Ideal for daily use.
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Type: Shareware; Released: 02/17/2009; Filesize: 1.4 MB; Price: USD $9.99;
Platforms: Windows 2000, Windows, Windows XP
Tags: Algebra, Arithmetic, Calc Soft, Calculator, Crazymath, Desktop, Education, Expression, Math, Math Calculator |
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| Math software for students studying precalculus. Math Center Level 1 consists of graphing calculator 2D, Advanced Calculator, Simple Calculator, Simple Calculator, Simple Rational Calculator, and Simple Integer Calculator. Math software for students studying precalculus. Can be interesting for teachers teaching precalculus. Math Center Level 1 consists of graphing calculator 2D, Advanced Calculator, Simple Calculator, Simple Calculator, Simple Rational Calculator, and
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Type: Shareware; Released: 09/10/2009; Filesize: 1.9 MB; Price: USD $20.00;
Platforms: Windows 2000, Windows 2003, Windows 98, Windows Me, Windows Vista, Windows XP
Tags: Calculator, Graphing, Math, Software |
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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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Type: Shareware; Released: 02/17/2009; Filesize: 388.0 KB; Price: USD $10.00;
Platforms: Windows
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| MacroRunner is a powerful Excel add-in that enables users to easily automate the process of running Excel macros. MacroRunner provides two methods for automation. One method involves the addition of a user defined function called RunMacro which can be inserted into a worksheet. The RunMacro function works by allowing you to run macros in response to whether a specified condition evaluates to true or false. The second method allows you to run macros
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Type: Shareware; Released: 03/01/2007; Filesize: 822.5 KB; Price: USD $9.95;
Platforms: Windows 95, Windows, Windows 98, Windows Me, Windows NT, Windows 2000, Windows XP, Windows 2003
Tags: Addin, Automate, Excel, Excel Addin, Excel Formula, Excel Macro, Formula, Macro, Run |
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| DreamCalc Professional is the smarter alternative to a hand-held Financial Calculator for your PC or laptop! You'll get the intuitive feel and productivity of using a professional hand-held, but one which adapts to your way of working. With DreamCalc, you'll be able to graph functions and plot list data more simply than ever before. In fact, it is a match for many dedicated graphing packages, but far easier to use. Select from Reverse Polish Notation
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Type: Shareware; Released: 02/28/2007; Filesize: 2.8 MB; Price: USD $35.99;
Platforms: Windows 2000, Windows, Windows XP, Windows 2003
Tags: Amortization, Amortize, Bonds, Business, Business Calculator, Business Software, Calculator, Finance, Financial, Financial Calculator |
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| Excel add-in with eleven powerful worksheet functions for 1, 2 and 3 variable lookup and interpolation. Interpolation modes include: closest-value, linear, piecewise parabolic or hyperbolic, cubic spline and polynomial up to 20th order. The functions can also handle tables containing missing and invalid data.
Includes functions to fit polynomial curves through a set of X-Y data points and return a table of polynomial curve coefficients, as well as
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Type: Shareware; Released: 06/02/2004; Filesize: 1.0 MB; Price: USD $20.00;
Platforms: Windows 95, Windows, Windows 98, Windows Me, Windows NT, Windows XP, Windows 2000
Tags: Curve Fitting, Excel Addin, Interpolation, Lookup, Spreadsheet |
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| Excel add-in with eleven powerful worksheet functions for 1, 2 and 3 variable lookup and interpolation. Interpolation modes include: closest-value, linear, piecewise parabolic or hyperbolic, cubic spline and polynomial up to 20th order. The functions can also handle tables containing missing and invalid data.
Includes functions to fit polynomial curves through a set of X-Y data points and return a table of polynomial curve coefficients, as well as
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Type: Shareware; Released: 06/02/2004; Filesize: 758.8 KB; Price: USD $20.00;
Platforms: Windows,
Tags: Curve Fitting, Excel Addin, Interpolation, Lookup, Spreadsheet |
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| Freeware for fast development and application of regression type networks including the multilayer perceptron, functional link net, piecewise linear network, self organizing map and K-Means. Extensive help. C source code for applying trained nets. Freeware for fast training, validation, and application of regression/approximation networks. Fast pruning algorithm creates a nested sequence of different size networks. Includes the multilayer perceptron (MLP), functional link network, piecewise linear
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Type: Freeware; Released: 04/06/2005; Filesize: 13.8 MB; Price: USD $0.00;
Platforms: Windows 2000, Windows, Windows XP
Tags: Approximation, Fast Training, Multilayer Perceptron, Neural Network, Regression, Validation |
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| The Vertical Bar Graph API is a Java Bean Component. Designed specifically to enable programmers to easily add powerful graphing functionality to any form of Java application Download the Free Trial today for access to:- - Documentation - Code samples - Demo Applications - IDE specific instructions and much more.
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Type: Shareware; Released: 01/20/2005; Filesize: 519.0 KB; Price: USD $79.00;
Platforms: Windows 95, Windows, Windows 98, Windows Me, Windows NT, Windows 2000, Windows XP, Windows 2003
Tags: Api, Bar Graphm Bar Graph Api, Bean, Class, Component, Java Api, Java Bean, Java Class, Java Library, Library |
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