Statistics/presentation package for Java?

[Rubel Kanubel]

Hi,

I'm in need of a package/API/classes to help me visualize some
statistics using Java. I.e a classes for creating pie charts, bar
charts etc. based on some given parameters. The result could for
instance be a BufferedImage, HTML-code (tables) or something like
that. Anybody have any suggestions on where I should look? Any ideas
would be very welcome.

 

[Phil...]

i thought the jdk came with some demo directory that
contains a few of these

 

[Millian Brave]

Rubel,

The following are packages you could have a closer look at.

JFreeChart -> http://jcharts.sourceforge.net/
JFreeReport -> http://www.jfree.org/jfreereport/
jCharts - http://jcharts.sourceforge.net/
JasperReports -> http://jasperreports.sourceforge.net/
SAS/GRAPH -> http://support.sas.com/rnd/web/sasgraph.html
JMSL -> http://www.vni.com/forms/jmslEval.html
Batik - SVG Toolkit -> http://xml.apache.org/batik/

I'd also recommend a search on sourceforge. I've used JFreeChart myself a
little bit, and I can recommend it. Here's an article to get you started
with that package:
http://www.javaworld.com/javaworld/jw-12-2002/jw-1227-opensourceprofile.html

JFree also have its own discussion boards that are relatively active:
http://www.jfree.org/phpBB2/index.php


....Hope this gave you some ideas.


Regards,
Millian Brave

 

[David Baer]

http://sourceforge.net/projects/jcckit



chart2d.sourceforge.net/
I used this one. it's simple in all ways!


http://jopenchart.sourceforge.net/examples.html


http://www.jfree.org/jfreechart/
this one is beautiful, but was too complicated for my matters.


david

 

[Roedy Green]

JFreeChart -> http://jcharts.sourceforge.net/

oops, that is jcharts not JFreeChart. for the url to JFreeChart and
many others see:
http://mindprod.com/jgloss/graph.html