Features
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License:
Free
- Editor's Rating:
- Average User Rating:
-
Downloads:
162,981
- Requirements:
Windows 95/98/Me/NT/2000/XP
- Limitations:
No limitations
- Date Added:
July 30, 2008
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Previous Versions:
Publisher's description of Graph
This program is for drawing graphs of mathematical functions in a coordinate system. Graphs may be added with different color and line styles. Both standard functions, parameter functions and polar functions are supported. It is possible to evaluate a function at an entered point or tracing the function with the mouse. It is possible to add shadings to functions, and series of points to the coordinate system. Trendlines may be added to point series. It is possible to save the coordinate system and everything on it as an image file. It is also possible to copy an image into another program. Text labels may be placed anywhere in the coordinate system.
Version 4.3 adds calculation of the area under parametric functions, the ability to rotate labels freely, new checkboxes in the function list to indicate visibility, faster plotting of equations and inequalities, and a number of other features.
- See more CNET content tagged:
- derivatives,
- function
Editor's review of Graph
5.0 stars
- "Graph your function"
A potentially invaluable tool for math students or engineers, this tightly focused program draws and analyzes two dimensional graphs. Within these limits, it offers most of the features any mathematically minded computer user could ask for.
Standard, parameter, and polar functions are supported. It includes a huge number of predefined functions, but new ones can be added. Tangents, normals, and derivatives can be drawn. Users can add relations and set constraints. The program can calculate the length or area of a selected function, or determine its first and second derivatives. From a cosmetic point of view, users can freely adjust axes, figure width and color, and shading.
We would like to see the addition of three-dimensional graph support, which would be useful for displaying complex functions. However, on the whole, this is an elegant and well-designed tool for computer users who need to turn abstract equations or data points into their graphical equivalents.
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User reviews
- Average user rating: 4.3 stars out of 40 votes
- My rating: 0 stars Write review
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Showing 5 of 6 user reviewsSee all 6 user reviews
This software version | All versions -
Version: Graph 4.3
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Version: Graph 4.3
"very helpful both for instructors & students"
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Version: Graph 4.3
Pros: Installation was easy for Windows XP. Screen is intuitive, and only took me a couple of tries to make a function plot - within 20 min. I was able to add other data with error bars, to the curves plotted. Does real, complex and polar charts.
Cons: Could use some minor tweaks on the menus, as the text/images are fairly small and harder to read than many. But not many other tweaks required.
Summary: I do research for a living, and have used MathCAD and other programs to chart functions. This is by far and away one of the better and easier packages, and the price (free) is definitely right. Those in the academic field should pick this one up jus... read more >>
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Version: Graph 4.3
Pros: all you 've got to have is a major obsession with mathematics!
i have!!
also,it will help a lot those who study mathematicsCons: nothing so far
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Version: Graph 4.3
"easy to use and am able to paste graohs into documents"
Pros: Nice Easy interface
Cons: none that I have seen so far
Summary: would reccomend
- See all 6 user reviews Write review
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