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Graph Plotter: Plot graphics of a given function expression

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Last Updated Ratings Unique User Downloads Download Rankings  
2010-05-30 (4 years ago) RSS 2.0 feedNot enough user ratingsTotal: 1,042 All time: 3,295 This week: 1,500Up
Version License PHP version Categories  
graphplotter 1.0.0The PHP License4Graphics, Math
Description Author  

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.

Picture of Banphot Nuchleang
Name: Banphot Nuchleang <contact>
Classes: 1 package by
Country: Thailand Thailand
Age: 31
All time rank: 20996 in Thailand Thailand
Week rank: 1868 Up4 in Thailand Thailand Up

Screenshots  
  • graph2.png
  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

Downloadgraphplotter-2010-05-30.zip 9KB
Downloadgraphplotter-2010-05-30.tar.gz 7KB
Install with ComposerInstall with Composer
Needed packages  
Class DownloadWhy it is needed Dependency
Eval Math Download .zip .tar.gz For evaluate common mathematical expressions before plotting Required
 Version Control Unique User Downloads Download Rankings  
 0%Total:1,042All time:3,295
 This week:0This week:1,500Up