linear equations graphing |
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This is a mathematical graphing tool for Windows. Features: Supported graph types: 1. Y(x); 2. X(y); 3. graphs of tables; 4. R(a) - in polar coordinates; 5. X(t) and Y(t) - parametrical equations; You can specify color, style and width of lines for each graph. You can also change additional properties of graphs depending on graph type (e.g. amount of plotting points, plotting intervals, etc); The amount of graphs in one document is limited only by
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Type: Freeware; Released: 02/17/2009; Filesize: 620.0 KB; Price: USD $0.00;
Platforms: Windows
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| 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). The physic of the real world can be formulated into mathematical form using differential equations. Differential equation and systems of differential equations are the natural language trough we can describe any real devices like electronic circuit, automatic
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Type: Freeware; Released: 01/08/2006; Filesize: 2.2 MB; Price: USD $0.00;
Platforms: Windows 95, Windows, Windows 98, Windows Me, Windows NT, Windows 2000, Windows XP, Windows 2003
Tags: Backpropagation, Bfgs, C, C++, Centi Riccardo, Cg, Curriculum Vitae, Cv, Dense Vector, Derivatives |
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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! Helps students understand difference
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Type: Freeware; Released: 09/24/2008; Filesize: 2.0 MB; Price: USD $0.00;
Platforms: Windows 2000, Windows 2003, Windows 95, Windows 98, Windows Me, Windows NT, Windows Vista, Windows XP
Tags: Calculator, Calculus Programming, Differential Equation Calculator, Differential Equations, Engineering, Ode, Ode Calculator, Ordinary Differential Equation Calculator, Ordinary Differential Equations, Science |
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| 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. Freeware.
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Type: Freeware; Released: 04/28/2007; Filesize: 1.4 MB; Price: USD $0.00;
Platforms: Windows NT, Windows, Windows 2000, Windows XP, Windows 2003
Tags: Color, Dxf, Equation, Explicit, Export, Implicit, Math, Mathematical, Parametric, Plot |
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| An advanced modeling and simulation program for dynamic systems from the same lab as Tutsim. Easy-to-use and powerfull package for mechatronics, robotics, control engineering, mechanics, hydraulics, etc. From the same lab as Tutsim. 20-sim is an advanced modeling and simulation package for Windows. With 20-sim you can simulate the behavior of dynamic systems, such as electrical, mechanical and hydraulic systems or any combination of these. 20-sim models may use iconic diagrams, bond
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Type: Freeware; Released: 12/08/2006; Price: USD $0.00;
Platforms: Windows XP, Windows, Windows 95, Windows 98, Windows Me, Windows 2000
Tags: 20sim, 20sim, Animation, Block Diagrams, Bond Graph, Bondgraaf, Bondgraph, Clp, Controllab Products Bv, Differential Equations |
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Plotting functions (usual and parametric) with more possibilities.
Differentiation of any order (with simplification). Construction of tangents to the graph. The simple and clear interface with the detailed documentation and examples of work.The program is designed both for inexperienced and the professional user as in it are combined the intuitive interface and professional functions.FlatGraph allows: - To enter one or several
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Type: Freeware; Released: 02/17/2009; Filesize: 567.0 KB; Price: USD $0.00;
Platforms: Windows 95, Windows, Windows 98, Windows Me, Windows 2000, Windows XP
Tags: Analysis, Axes, Coordinate, Derivative, Differentiation, Expression, Flatgraph, Function, Graph, Plot |
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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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| A general purpose math software program and editor for solving mathematical problems and taking notes, with scientific calculator, function library and function solver, 2D and 3D graphing, calculus (integration and differentiation) and root finding. Math Mechanixs is a FREE and easy to use scientific and engineering math software program. (FREE registration is required after 30 days of usage). Math Mechanixs has an integrated Scientific Calculator and Math Editor that allows the you to compute
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Type: Freeware; Released: 02/28/2007; Filesize: 12.2 MB; Price: USD $0.00;
Platforms: Windows 2000, Windows 2003, Windows Vista, Windows XP
Tags: 2d Graphing, 3d Graphing, Algebra, Business, Calculator, Calculus, Conversions, Differentiation, Engineering, Function Solving |
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| Renders 3D strange attractors - 5 rendering modes (including raytracing with shadows and specular highlights) and 15 equations available (Julia, IFS...). Preview of the attractor which changes in real-time when you drag the parameters sliders. Renders 3D strange attractors - 5 rendering modes : Gas (monochrome), Liquid (monochrome plus adaptive opacity), Light (two color gradients added together), Plasma (gradients plus adaptive opacity) and Solid (depth lighting with shadows and specular highlights)
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Type: Freeware; Released: 09/03/2006; Filesize: 2.5 MB; Price: USD $0.00;
Platforms: Windows 95, Windows, Windows 98, Windows Me, Windows NT, Windows XP, Windows 2000
Tags: 3d, Chaos, Fractal, Render, Strange Attractor |
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| Remove wires and other unwanted linear objects to enhance the outdoor scenes.
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Type: Freeware; Released: 04/09/2008; Filesize: 2.5 MB; Price: USD $0.00;
Platforms: Windows 2000, Windows 98, Windows Me, Windows XP
Tags: Correction, Digital, Enhance, Photo, Removal, Retouch, Retouching, Wire |
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| Photo retouching plugin removes wires and other unwanted linear objects
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Type: Freeware; Released: 04/25/2007; Filesize: 582.6 KB; Price: USD $0.00;
Platforms: Windows 98, Windows, Windows Me, Windows 2000, Windows XP
Tags: Adobe, Digital, Enhance, Photo, Plugin, Removal, Retouch, Retouching, Shop, Wire |
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| Online Brain training for your grey matter! Enhance your mental agility with different game types: Arithmetic, Mnemonic, Speedoku, ... Solve at top speed a series of math equations by mental arithmetic. The game Mnemonic flashes numbers or numerical series at the player, which he has to reproduce correctly and as quick as possible. In the style of Sudoku, Speedoku asks the player to complete numerical series. The missing number has to be recognized
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Type: Freeware; Released: 02/17/2009; Filesize: 3.1 MB; Price: USD $0.00;
Platforms: Windows
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| DMFitter ActiveX control allows you to add sophisticated regression analysis tools to your software in a few lines of code. Features include: both linear and nonlinear (Levenberg-Marquardt) least squares curve fitting algorithms, arbitrary user models (defined analytically or by string expressions), double precision input vectors of any size, event support, weighting, wide set of functions and operators and unlimited number of fitting parameters.
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Type: Freeware; Released: 01/28/2007; Filesize: 210.2 KB; Price: USD $0.00;
Platforms: Windows 95, Windows, Windows 98, Windows Me, Windows NT, Windows 2000, Windows XP, Windows 2003
Tags: Analysis, Fit, Fitter, Fitting, Least, Levenberg, Linear, Lm, Marquardt, Nlsf |
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| A full function calculator that includes a virtual paper tape that records all entries and operations made on the calculator. Instead of re-doing an entire operation to check one's work, the user need only review the contents of the papertape. The papertape also simplifies complex calculations since more than one value can be displayed on the papertape at a time and in a variety of formats. Advanced calculations include trigonometric functions, conversion
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Type: Freeware; Released: 01/15/2007; Filesize: 213.6 KB; Price: USD $0.00;
Platforms: Windows 98, Windows, Windows Me, Windows NT, Windows 2000, Windows XP
Tags: Amortization, Annuity, Calculator, Compound Interest, Cubic, Paper Tape, Quadratic, Regression, Statistics, Trigonometry |
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| Small utility for creating different images with different gradient fill, for such purposes as wallpaper background, for example. Works with linear, radial (shaped) and radial with surround colors (shaped) gradients. All gradient could be multi-colored. Output file formats are Jpeg, Png, Tiff, bmp. Output file could be any size, any color depth. Could check for new version.
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Type: Freeware; Released: 06/28/2006; Filesize: 175.4 KB; Price: USD $0.00;
Platforms: Windows 98, Windows, Windows Me, Windows NT, Windows 2000, Windows XP, Windows 2003
Tags: Color, Gradient, Graphics, Photo, Tool, Utility, Wallpaper |
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| 200 hours of gameplay (1100 maps total) One of the biggest, most open-ended worlds ever created in a free RPG Massively non-linear gameplay Original characters artworks Original musics in MP3/WAV Visible encounters 120 acquirable & original spells 500+ monsters to fight 400+ items to discover Relics and Artifacts to discover Very detailed world and background 22 characters with their own attributes & personality 6 guilds to join, with their own quests
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Type: Freeware; Released: 02/17/2009; Filesize: 29.3 MB; Price: USD $0.00;
Platforms: Windows
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| eSketch is a linear circuit simulator that offers rapid schematic capture and many simulation features, including Monte Carlo analysis, Parameter Sweep analysis, Pole-Zero calculation, multiple voltage probes, input impedance, real and ideal op amp models, phase, group delay, sensitivities, and much more. The program comes with a variety of circuit examples including active filters, passive filters, tone controls, crossover and preamplifier.
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Type: Freeware; Released: 02/17/2009; Filesize: 3.6 MB; Price: USD $0.00;
Platforms: Windows
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| Tiled formation of multiple web pages provides basis for linear Browsing and Multiple Browsing: a unique configurable way of presenting the contents of multiples of URL's. The contents of every set of multiples of URL's (html pages etc.) can be viewed together and in a form that suits the contents within each set of URL's. A user can load HTML pages or Images referred to in any HTML page. Tailored Browsing enables a user to arrange pieces from different
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Type: Freeware; Released: 02/17/2009; Filesize: 14.5 MB; Price: USD $0.00;
Platforms: Windows
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| The ScimoreDB Parallel Server is a low cost shared-nothing clustered database system . The Database server have been designed to take advantage of parallelization over multiple servers, achieving a near linear scalability for OLTP applications. Supporting up to 512 PC's in a single database cluster, ScimoreDB offers value in terms of speed, functionality and cost.
Key features
1. Ansi SQL92 standard support.
2. Robust ACID transactions support
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Type: Freeware; Released: 03/04/2007; Filesize: 3.6 MB; Price: USD $0.00;
Platforms: Windows XP, Windows, Windows NT, Windows 2000, Windows 2003
Tags: Acid, Cluster, Cost, Database, Distributed, Parallel, Performance, Rdbms, Relation, Reliability |
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| bcTester 4.3 is freeware for barcode reading (linear and 2D Data Matrix and PDF417) on images captured by scanners or cameras (bmp, tif, jpg,..) or Adobe pdf-files. Test if your barcodes are readable and check the content! bcTester 4.3 is a freeware software for barcode reading (linear and 2 dimensional) on digital images captured by scanning or photographing. A lot of input formats are supported, e.g. BMP, GIF, PNG, TIFF, JPG. Version 4.2 reads barcodes from Adobe PDF-Files
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Type: Freeware; Released: 04/11/2007; Filesize: 9.3 MB; Price: USD $0.00;
Platforms: Windows Me, Windows, Windows NT, Windows XP, Windows 2000, Windows 2003
Tags: Analyse, Bar Code, Barcode, Bctester, Bitmap, Check, Code, Code39, Data, Data Matrix |
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