Freeware: Plots

	JFreeChart  License: Freeware
	JFreeChart is a free Java class library for generating charts (GNU LGPL). Support is included for: pie charts, bar charts, line charts, scatter plots, time series charts, candlestick charts, high-low-open-close charts and more. Use in applications, servlets, JSP or applets. Export to PNG, JPEG, PDF, SVG and HTML image maps. Complete source code is included, subject to the GNU LGPL. Author: David Gilbert| Date: 27-06-2002 | Size: 850 KB
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	Modem Monitor Graph (ModemGPH)  License: Freeware
	This free program plots in realtime all data sent and received using the Dial-Up Networking Adapter and Modem. Shows separate sent, received, send rate, received rate, peaks and totals. Five graphs and statistics. Animated System Tray Icon. Allows you to change colours, graph size, sample seconds, 3D graph, axis and more. Alarms, MP3 Player with skins, MP3 Playlist, System Hotkeys Author: Ashok Kumar Parmar| Date: 11-04-2002 | Size: 843 KB
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	Downtime Manager  License: Freeware
	DownTime Manager keeps track of your equipment downtime.Use it for industry,fleet maintenance computers,etc.Easily track downtime and find the problems areas with equipment.Plots downtime by month,type of downtime and what shift the downtime occured. DownTime Manager is a great help for predictive and preventive maintenance. Author: Nhuntsoftware| Date: 27-08-2005 | Size: 4928 KB
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	SurfX3D  License: Freeware
	Surface Explorer 3D plots mathematical surfaces in 3D. User defined surface equations can be explicit, implicit, or parametric. Surface and color equations are specified by user. Can export to clipboard, VRML, POV, DXF, printer. MFC C++ source code included. Freeware. Author: Surface Explorer 3D| Date: 01-03-2006 | Size: 1480 KB
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	ODEcalc  License: Freeware
	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! Helps students understand difference in BVP and IVP plus their importance in solving practical ODEs. ODE and algebraic system of equations may be solved using the methodology in this demo. Hardcopy prints in Windows is now available. This is a Fortran Calculus demo application. Author: Optimal Designs Enterprise| Date: 24-09-2008 | Size: 2077 KB
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	RF21  License: Freeware
	RF21 for Windows is a scientific calculator, plotter, programming and numeric system in one. It allows for permanent installation of a user's own commented functions and libraries. Such user functions may have one or several arguments and values. Works as an archive at the same time, with integrated searchable database, to let you find and reuse materials created years ago. Each function self-reassembles when its name is called, autonomously searching the libraries for all components needed. Predefined functions include gamma, zeta, psi and Bessel functions, error integral, cumulative Binomial distribution and more. On top of these and the user libraries, the program's numeric and plotting capabilities can be used, including: Numeric derivation and integration, Monte Carlo simulations, linear equations, matrix inversion and eigenvalues, nonlinear equation systems, n-dimensional function minimizer (Dennis & Schnabel method), Runge Kutta method for (systems of) differential equations, accelerated summation of series. Fraction reckognizer. Fast screenplots and an environment for designing printable plots, which may as well be exported to -.GIF and -.BMP files. Ample support for both simple and parametric plots, composition of several curves into one picture, drawing of directional or vector fields. Comes with standard libraries covering areas of science and mathematics. Some 200 standard functions, see author's homepage for a systematic reference of these. Author: Christoph Hohmann| Date: 21-05-2004 | Size: 1107 KB
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	Algebrus  License: Freeware
	Algebrus is a powerful software for scientific and general purpose calculations. It provides user with numerous mathematical and analysis functions, and allows unlimited extension of its functionality by means of user-defined types, operators, routines, and libraries. Extendibility is based on a built-in simple to learn and yet powerful programming language XPascal. Algebrus can be used both as a simple "evaluate-while-typing" calculator and as a powerful mathematical analysis application, which includes 2D and 3D graphic plots of functions and data, command line execution console, and a syntax-highlighted XPascal editor as a part of the integrated development environment. Algebrus has the following major features. Calculations: - Vector and matrix operations - 2D and 3D graphic plots of functions and data - More than 50 built-in mathematical routines - User-programmed procedures and functions - Solving of linear algebraic systems - Solving of ordinary differential equations User interface: - Compact and full user interface modes - Simple graph plotting user interface - Exporting graphics in standard formats - "Evaluate-while-typing" mode - Decimal, binary, and hexadecimal integer formats - Syntax-highlighted XPascal editor - Syntax-highlighted command console - Context based help search - Highly customizable user interface - Preloading external libraries XPascal Programming language: - Native support for vectors and matrices - User-defined operators - Complex structured user-defined types - Chained assignment and relational expressions - Dynamic and static arrays - Efficient array access loop statements - Rich on high level routines for scientific analysis - Easy to learn simplified yet powerful grammar Author: Astrise Corporation| Date: 01-02-2005 | Size: 1048 KB
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	Property Unit Conversion Calculator  License: Freeware
	Data Doctor length and area converter software convert units very fast and provide accurate and exact result. Calculator provides correct, precise and truthful calculated price of converted area properties. Utility facilitates realtor to change units of residential and commercial lands, plots, houses, flats, shops area and length. Tool supports very large size of land plot unit conversion and money calculation of buying, selling and purchasing property. Software converts unit of area to and from acres, ares, dunams, hectares, perches, ping, pyong, roods, sections, square centimeters, chains, feets, furlongs, inches, kilometers, links, meters, microns, miles, millimeter, perches, poles, rods, yards, tatami(Jo), townships and tsubo for the purpose of fast growing business and speed up your property related dealing. Calculator changes the unit of length or distance to and from admiralty miles, angstroms, astronomical units, chains(engineer), cubits(common), (greeks), (roman), fathoms, feet(US survey), geographical miles, hands, irish miles, leagues(US land), (US sea), (US), links(engineer), micrometers, mils, nanometers, nautical miles(international), (telegraph), (UK), (US), picas, pieds de roi, points, pouces, roman feet(pedes), roman miles(milia passuum), scottish miles, shackles(12.5 fathoms), shackles(15 fathoms), thous, unciac(roman inches) etc. Features: * Software provides read only and user friendly graphical user interface GUI. * Calculate fast and provide accurate price of properties of any desired units. * Quickly converts all available units of area and length in another unit. * Provide fast and effective computation facilitates to grow your real estate business. * Helps realtor to computerize their business and speed up property related sell purchase dealing. * Software works under Windows 98, 2000, NT, ME, XP, 2003 and Windows XP media center. Author: Real Estate Ghaziabad| Date: 09-12-2005 | Size: 757 KB
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	SLGallery  License: Freeware
	Computers, the restless machines with unprecedented precision are helpers to human beings at many tasks, these days. Almost any challenge involving heavy-calculation from predicting population growth to modeling complex space objects requires computing power of today. Math software is still the ‘king of software products’ as it allows for calculations required in any aspect of modern life. However, often math software is bulky, overloaded with useless ‘features’ and requires reading 300-pages manual before attempting to use it. Introducing SLGallery, the unique probability distribution calculation toolbox intended to bring straightforward and easy-to-use approach to math software! SLGallery is an innovative product allowing mathematicians, economists, financial analytics, – virtually anyone who is into serious calculation and prediction of probabilities perform any related task fast and easy! The product features 11 continuous and 4 discrete functions. With SLGallery it is possible to plot graphs and find values for probability density (PDF), cumulative distribution (CDF), survival and Hazard functions. Major distribution characteristics such as math ‘Mean’, standard deviation, coefficient of variation, Skewness and Kurtosis can be calculated as well as fractal value of a distribution function based on given probability. SLGallery calculates new values and plots graphs immediately after you change an argument allowing for dynamic representation of probability distribution, saving precious time and providing accurate data for analysis. Ease of use and comprehensive help system along with complete automation and precision calculations make this product a must-try for anyone who is into serious analytical reckoning! Today, you have the chance to download for FREE version of SLGallery and try it yourself. It takes to ensure you get the impression of this innovative analytical tool! Author: Stochastic Lab| Date: 29-12-2005 | Size: 489 KB
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	Forex Strategy Builder  License: Freeware
	Forex Strategy Builder is a complete solution for building and testing foreign exchange market trading strategies. It is free to use and distribute. Forex Strategy Builder's user friendly interface allows you to create and back test a profitable trading system with just a few clicks. Thanks to the program's automatic system generator you can successfully build a market strategy without having detailed technical analysis or programming skills. Using market rates dating back to the 1980s, Forex Strategy Builder immediately calculates statistics and creates charts for the whole trade. You can easily create and test complicated trading systems using a wide variety of indicators and logic allowing almost infinite combinations. The program also includes unique interpolation methods yielding reliable test results within each data bar. Forex Strategy Builder looks inside the current time frame using all shorter data periods to produce a realistic market back test. It also calculates the most profitable combination of parameters for the selected indicators, plots the average result balance between all possible market scenarios (while protecting the strategy from curve-fitting), shows the price fluctuation inside each bar, and recognizes all the ambiguous bars in the back test. In short, Forex Strategy Builder provides you with all you need to quickly perform an in-depth technical analysis. Once done, you can export your strategy to get feedback from other experienced investors. On the program's website you can find additional information, help articles and tutorials, as well as the source code of more than 80 indicators. You can learn more about the safety principles of back testing and use ideas and systems from the forum members. Forex Strategy Builder is compatible with Microsoft Windows 98/Me/2000/XP/Vista. Net Framework v2 is required to run the program. Free to download, use and distribute - no registration is needed. Author: Forex Software| Date: 04-09-2008 | Size: 2816 KB
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	Length Area Converter Software  License: Freeware
	Data Doctor area length converter and lands price calculator is user friendly software provides calculation of properties in various units. Download completely free software which assists you in dealing the customer, speed up your business related to properties and real estate. Area length converter price calculator utility provides conversion of any property related unit to and from Acres, Ares, Dunams, Hectares,Perches, Ping, Pyong, Roods, Sections, Square Centimeters, Square Chains, Square Feets, Square Furlongs, Square Inches, Square Kilometers, Square Links, Square Meters, Square Microns, Square Miles, Square Millimeter, Square Perches, Square Poles, Square Rods, Square Yards, Tatami(Jo), Townships, Tsubo. Admiralty Miles, Angstroms, Astronomical Units, Centimeters, Chains, Chains(Engineer), Cubits(Common), Cubits(Greeks), Cubits(Roman), Fathoms, Feet, Feet(US Survey), Furlongs, Geographical Miles, Hands, Inches, Irish Miles, Kilometers, Leagues(US Land), Leagues(US Sea), Leagues(US), Links, Links(Engineer), Meters, Micrometers, Microns, Miles, Millimeter, Mils, Nanometers, Nautical Miles(International), Nautical Miles(Telegraph), Nautical Miles(UK), Nautical Miles(US), Perches, Picas, Pieds de roi, Points, Poles, Pouces, Rods, Roman, Feet (pedes), Roman Miles(milia passuum), Scottish Miles, Shackles(12.5 Fathoms), Shackles(15 Fathoms), Thous, Unciac(Roman Inches), Yards. Features:: * Calculates the price of property of any desired unit. * Realtor can use this software to automate their business and speed up property related dealing, industrial & residential properties for sale, purchase. * Software is read only GUI based and very user friendly. * Convert all available units of property land in another unit quickly. * Utility provides wide range of units for computation like price calculation. * Software supports windows 98 NT ME XP 2000 2003. Author: Real Estate Noida| Date: 09-12-2005 | Size: 757 KB
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