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A Class for Business and Scientific Graphs  

Type: class
Added by: afanzend
Entered: 07/11/2000
Last modified: 01/12/2004
Rating: ***** (15 votes)
Views: 26535
A full graphics class for creating Bar, Line, Area, Pie, and Scientific plots on the fly with PHP3 or PHP4
Supports: TTF, multiple graphs per image,
Full site at http://www.jeo.net/php/phplot/

Afan Ottenheimer



Chronic - html graph generation  

Type: code fragment
Added by: joeldg
Entered: 11/10/2002
Last modified: 31/10/2001
Rating: - (fewer than 3 votes)
Views: 10127
The following is an html graph generator which I developed a while back and have made very good use of in several projects.. *update* - fixed the test array so it does not stretch the page out.


Code exaple of using the phplot library  

Type: code fragment
Added by: karakas
Entered: 28/11/2002
Last modified: 02/11/2001
Rating: - (fewer than 3 votes)
Views: 12383
This piece of code demostrates the use of phplot (see Code Gallery entry) to create inline superimposed graphs from large arrays of data. To facilitate this, random image files are generated in a temporary directory on the server, which are then displayed inline. When the temporary dir becomes too large, its contents are purged recursively.


DataToGraph  

Type: class
Added by: rochak007
Entered: 21/12/2005
Last modified: 02/12/2005
Rating: - (fewer than 3 votes)
Views: 3928
This class converts data (sorted) into image/graph


Dynamic Bar Graph  

Type: code fragment
Added by: Arakis
Entered: 25/05/2000
Last modified: 08/12/1999
Rating: ***** (10 votes)
Views: 23004
Draws a dynamic PNG bar graph image from data in parameters


Easy Bar Chart  

Type: class
Added by: hermawan
Entered: 01/03/2002
Last modified: 03/12/2001
Rating: - (fewer than 3 votes)
Views: 11767
I guess you already had the Idea of this class. It create a Dynamic Bar Chart of your Dynamic Report, This class can be used for Finance Report, Site Log Report, or any other application that need Bar Chart Auto Generation


Graph drawing class  

Type: class
Added by: hermannus
Entered: 24/10/2000
Last modified: 01/12/2000
Rating: **** (4 votes)
Views: 12458
Graph drawing class. Can draw any combination of line, point, bar, or area graphs. Also supports GIF and PNG, legends, negative values, stacked/overlapping bars, numeric x-axis, brushed lines with custom brushes.


Graphite  

Type: class
Added by: Rival7
Entered: 30/03/2000
Last modified: 08/12/1999
Rating: **** (14 votes)
Views: 17360
Graphite is a php graphing class which supports multiple data plots with bars, lines, or areas on a single graph. Negitive values are also supported. Check out examples here


Online Poll  

Type: code fragment
Added by: deutech
Entered: 29/05/2000
Last modified: 08/12/1999
Rating: - (fewer than 3 votes)
Views: 12510
Generates a bar graph view of the result of an online poll.


phpGraphIt  

Type: class
Added by: ruddyjs
Entered: 13/09/2001
Last modified: 31/10/2000
Rating: - (fewer than 3 votes)
Views: 12713
This the easy way to make a line chart. This app. containts 2 files : 1. graph.php -- as a class library 2. image.php -- as image creator



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