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Class: Graph Plotter

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  Classes of Banphot Nuchleang  >  Graph Plotter  >  Download .tar.gz .zip  >  Support forum Support forum (2)  >  Blog Blog  >  RSS 1.0 feed RSS 2.0 feed Latest changes  
Name: Graph Plotter
Support forum Support forum
Base name: graphplotter
Description: Plot graphics of a given function expression
Related classes: , , , , , , ,
Version: -
PHP version: 4
License: The PHP License
All time users: 945 users
All time rank: 3090
Week users: 0 users
Week rank: 2481
Picture of Banphot Nuchleang
Author: Banphot Nuchleang <e-mail contact>
Packages: 1 Browse this author's classes Browse this author's classes
Country: Thailand Thailand - PHP jobs in Thailand
Age: 28
All time rank: 18946 in Thailand Thailand
Week rank: 2255 Down6 in Thailand Thailand Equal


  Detailed description  
This class can be used to plot a graphic of a function given its expression.
*** This class requires EvalMath by Miles Kaufmann http://www.phpclasses.org/evalmath for better expression evaluation before plotting. ***

It can evaluate the given function for a given interval of x and y variable values and draw lines between the calculated points.

The class also draws a grid of scale values as well the X and Y axis.

More than one graphic can be rendered in the same image. The resulting image is outputted in the PNG format.

 

  Groups  
Group folder image Graphics Colors, images, charts and picture formats View top rated classes
Group folder image Math Math related classes. View top rated classes

  Screenshots Screenshots   Rate classes User ratings   Dependencies   Applications   Files Files  
  Files folder image Screenshots  
Sample Output
File Role Description
Accessible without login Image file graph2.png Screen Sample Output


  User ratings  
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  Packages needed by this class  
Class Dependency Why it is needed
Eval Math
Required
 For evaluate common mathematical expressions before plotting

  Applications that use this class  
No application links were specified for this class.
Add link image If you know an application of this package, send a message to the author to add a link here.
  Files folder image Files  
File Role Description
Plain text file Graph.class.php Class php4 version (1.2.4_4)
Plain text file Graph5.class.php Class php5 version (1.2.4_5)
Plain text file testGraph.php Example Sample usage

Download all files: graphplotter.tar.gz graphplotter.zip
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