Pros
It is user friendly and works as a good tool for exploring parameter effects of various functions
Cons
THIS DOWNLOAD IS CORRUPT!!!
I USED THIS ONE http://graph.software.informer.com/download/
AND IT WORKED! in fact it is a slightly newer version! ; )
just don't click that big green download button at the top of the page. I hope I didn't hurt my brand new computer with this stupid corrupt download, you get a "out of memory" error... yea... on my 24GB ram i7 processor gaming tower?!?!
Summary
The graph utility is still the best because of its ease of use and fast loading times, enjoy... once you find the real version!!!!
Pros
Seems like good software for graphing for a variety of mathematics.
Cons
This download from CNET is supposed to be virus free since they scan all files before hand. Yet as I was downloading I got alerted by Norton 360 to a virus being installed in the temp files of the name T-1000. It is contained in a coupon application that seems to be piggybacked on the download. Norton flags it as high threat and Lily Jade Malware.
Pros
Simple, free, graphs stuff, exports vectors in EMF.
Cons
Buggy, not the most intuitive
Summary
I wish this would work. I'm just trying to create a log timeline with the (absolute) number of years going to the beginning of the universe 13.5B years ago. Unfortunately I can't zoom past a certain point to get any resolution. When I watch the program's memory usage it jumps to 650MB, takes 10 seconds to redraw, and if I go any further the program exits. :(
Pros
If you want a lightweight, no-frills program for simple histograms or scatterplots, this is a good choice.
Cons
Outdated interface, lack of advanced options.
Summary
Worked for what I needed.
Pros
good software
Cons
good software
Summary
better than mat-lab
Pros
easy to use, multifunctional - does all sorts of things you can imagine with functions and graphs
Cons
doesn't run on Mac
Summary
i highly recommend Graph, this software is as plain as taking a pencil and a ruler and draw a graph of a liner function at school))
Pros
It's compatible with MS Word so if you need to plug the graphs in it's not a problem. Pretty easy to use. Good for people who aren't too familiar with Excel.
Cons
Interface could be a little more up to date.
Summary
It's a pretty good piece of software, I recommend it to people who just want to draw a graph and get it over with. Short learning curve, decent results.
Pros
Suitable for all kinds level of user and rich with build-in fuctions
Cons
Unable to share data with "work-sheet like" application such as Microsoft Excel
Pros
Very easy to use, nice interface, basic calculus functions, able to graph polar and parametric functions (which some programs can't do), free!
Cons
No 3-D or implicit graphs, lacks advanced features (such as Taylor approximation and animation)
Summary
I was looking for a more versatile graph program, one that could handle equations from way beyond calculus. This is probably good enough for most high school students, but for me, the program "winplot" delivers 3-D graphing and more features in a similar interface at the same price (free).
That being said, this is one of the better designed free 2-D graphing programs out there. It has a great interface, and even those who are somewhat uncomfortable with computers should have no problem using this program. All in all, a nice but limited program.
Pros
Good user interface, a little outdated but still adequate. Full range of 2D graphing features. Excellent speed.
Cons
Calculation functions are amateurish.
Summary
I have tried this calculator for simple functions and hard ones. For simple and mildly hard functions the calculator worked great. For hard functions the the calculation of area failed (I didn't tried curve length). Obviously the author uses some simple algorithm (probably Trapezoidal rule) for calculating areas under curve. For example, this calculator gives for sin(1/x) from 0.001 to 0.01 result 9.9536E-5. The true result is 8.46047020715...E-5 .
Excellent calculator for high school. Adequate 2D calculator for college. Not good for science.
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