Graph

Free Ivan Johansen Windows 95/98/Me/NT/2000/XP Version 4.3 Full Specs

Editors' Rating:

Spectacular

Average User Rating:

53 User Votes

4.4

out of 53 votes

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Editors' Review

by Download.com staff / November 08, 2008

A potentially invaluable tool for math students or engineers, Graph is a tightly focused Windows program that draws and analyzes two dimensional graphs, offering most of the features any mathematically-minded computer user could ask for. 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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Editors' Review

by Download.com staff / November 08, 2008

User Reviews

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4.4
out of 53 votes
- 5 star
  
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  9
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5 stars

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"Graph is a fast and easy graphing utility"

June 04, 2015 / Version: Graph 4.3

2015-06-04 15:53:49

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!!!!

4 stars

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"Download contained VIRUS?!!"

DefragmentingEye September 12, 2012 / Version: Graph 4.3

2012-09-12 15:16:49 | By DefragmentingEye

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.

2 stars

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"Decent program but inefficient/broken"

jalderwood September 13, 2011 / Version: Graph 4.3

2011-09-13 07:03:00 | By jalderwood

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. :(

3 stars

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"Simple, works as described"

netsentry June 20, 2011 / Version: Graph 4.3

2011-06-20 14:08:00 | By netsentry

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.

5 stars

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"great software"

nishanmandal April 03, 2011 / Version: Graph 4.3

2011-04-03 12:17:48 | By nishanmandal

Pros

good software

Cons

good software

Summary

better than mat-lab

4 stars

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"great maths software"

Claude_Fox March 31, 2011 / Version: Graph 4.3

2011-03-31 03:10:36 | By Claude_Fox

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))

5 stars

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"Pretty Good"

CallMeTechSavvy February 23, 2011 / Version: Graph 4.3

2011-02-23 20:19:25 | By CallMeTechSavvy

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.

4 stars

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"Simple but Powerful"

lmkpeter December 23, 2010 / Version: Graph 4.3

2010-12-23 04:26:24 | By lmkpeter

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

3 stars

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"Good for high school math, but not much else."

fhorngeek14 August 24, 2010 / Version: Graph 4.1

2010-08-24 20:54:32 | By fhorngeek14

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.

4 stars

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"good 2d calculator"

VarGuard July 05, 2010 / Version: Graph 4.3

2010-07-05 10:01:32 | By VarGuard

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.

Results 1–10 of 48

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Full Specifications

What's new in version 4.3
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.

General
Publisher	Ivan Johansen
Publisher web site	http://www.padowan.dk
Release Date	July 30, 2008
Date Added	July 30, 2008
Version	4.3

Category
Category	Educational Software
Subcategory	Math Software

Operating Systems
Operating Systems	Windows 95/98/Me/NT/2000/XP
Additional Requirements	Windows 95/98/Me/NT/2000/XP

Download Information
File Size	3.11MB
File Name	SetupGraph-4.3.exe

Popularity
Total Downloads	436,887
Downloads Last Week	30

Pricing
License Model	Free
Limitations	Not available
Price	Free

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Full Specifications

What's new in version 4.3

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