Graphmatica icon

Graphmatica 2.2

Downloads :
Total: 1390  |  
Product Version :
2.2
Producer :
License type :
Shareware | Price : 25 USD
Size :
849.92 Kb
Category :
November 15, 2012, 01:27
User Rating : (UNRATED)
OS Supported :
WinXP
Windows2000
WinNT 4.x
WinME
Win95
Win98

Graphmatica Information

Publisher's Description:

Equation plotter with numerical and calculus capabilities to help in the learning process.

A powerful, easy-to-use, equation plotter with numerical and calculus features:

- Graph Cartesian functions, relations, and inequalities, plus polar, parametric, and ordinary differential equations.
- Up to 999 graphs on screen at once.
- New data plotting and curve-fitting features.
- Numerically solve and graphically display tangent lines and integrals.
- Find critical points, solutions to equations, and intersections between Cartesian functions.
- Print your graphs or copy to clipboard as bitmap or enhanced metafile in black-and-white or color.
- On-line help and demo files make getting up to speed a snap.

Feature overview

The Redraw Queue. Graphmatica remembers up to the last 999 equations you typed in or loaded from a file. You can save your work for use in a later session or with any text editor.
Advanced equation parser follows mathematical rules--not the computer\'s. You can use implied multiplication, a complete library of math functions (including trig), and even leave out those annoying parentheses in appropriate places. Forget about isolating variables before graphing! Graphmatica will isolate the dependent variable for you, if possible, and even graph many relations that can only be specified as implicit functions.
Powerful graphing engine. You can choose between six styles of graphing: regular Cartesian, polar, parametric, and slope-field and initial-value approximations for up to fourth-order ODEs (and fourth-order linear systems as well), all detected automatically based on which variables you use in your equation. Cartesian inequalities are supported as well. Most graphs appear instantly on Pentium-class machines.
Data plotting and curve fitting support make it easy to highlight points on a curve or enter experimental data sets and find the equation of best fit.
Easy to use controls, including a toolbar, right-click popup menus, the status bar, which displays relevant information and help messages, and the Redraw Queue combobox, which lets you select any equation in memory to graph, delete, or edit to form a new equation.
Pause and Point tables options let you see the coordinates of points on your graphs... as they are drawn. The Point tables show values at an interval and precision that you control, so you can get detailed numerical results or practice sketching curves yourself.
Convenient mouse-oriented operations. You can use the mouse to select a new range or view the coordinates of a point, select the initial value for an ODE, and even find the tangent line of a curve or integrate a function without pressing a single key.
Flexible graph paper. Choose between regular graph paper and paper appropriate for trig, polar, and logarithmic functions, at four levels of detail.
Powerful symbolic and numerical calculus features. Find intersections between curves, derivatives, integrals, and critical points for any Cartesian function.
Lots of output options. Graphmatica lets you copy equations, point tables, and graphs to the clipboard, and you can choose from two levels of print quality for faster or better printouts when you print your graphs.
Every automatic option is also user-settable to give you absolute control over your graphs. The Options Settings dialog not only shows you the current settings, but also acts as a master control panel to let you change any customizable option from one dialog box. And your preferences are saved automatically restored whenever you run Graphmatica (you can also disable autosave on exit and use the Save Setup Info command to save your preferences manually).
Instructive help topics explain the basics of each type of graph...and included demo files show you examples of each form of equation.

Requirements:

Graphmatica supports high-resolution (e.g. 1024x768) video modes

Restriction :

30 days trial

Version History

Software Versions

  Date added
  Size
  Nov 15, 2012
  849.92 Kb
  Dec 17, 2011
  378.88 Kb

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Graphmatica 100% CLEAN Certification

100% Clean Award for Graphmatica
RoSoftDownload.com team has tested Graphmatica against viruses, spyware, adware, trojan, backdoors and was found to be 100% clean of any form of malware..
Our editors will test this application periodically to assure that it remains clean.
Click the link below to view the entire antivirus report.


Complete antivirus report

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