Chart smoothing?

[snebben]

Does JFreechart have any smoothing features in it or any planned for it? Has anyone done this with jfreechart?

Thanks for your comments!
Stacey

[David Gilbert]

I'm not sure exactly what you are after. There is some code that a developer has posted for polynomial trend lines, is that the sort of thing you mean?

http://www.object-refinery.com/phorum-3 ... 712&t=3712

Regards,

DG.

[snebben]

I am looking for something that will actually 'smooth' the chart lines. Right now, a chart appears jagged from point to point, I would like it to flow more (kind of like it does on the demo charts using cos or sin values).

The link you gave me will help. It's close to what I would like to do.
Thanks,
Stacey

[alemjann]

Hi there:
I'm after the thing like Stacey. But the link http://www.object-refinery.com/phorum-3 ... 712&t=3712 said "Our forums have moved to http://www.jfree.org/phpBB2/index.php.". How can I locate to the appropriate post pls?

[guiding5]

Here the new link:
http://www.jfree.org/phpBB2/viewtopic.p ... polynomial