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chris36, Any progress on this item? I am in a similar situation (I think) where I generate a dataset using the DatasetUtilities.sampleFunction2D to "simulate" the drawing of curves since there is no direct support for drawing curves (that I am aware of). It would be helpful to differentiate between ...

This thread also covers this topic in a bit more detail. http://www.jfree.org/phpBB2/viewtopic.p ... =histogram

Perhaps you should try the forum search function, at a glance there were at least a half dozen topics about drawing curves over histograms. :-)

This link is an example of an overlaid plot I did with a histogram and a probability density function from a t-distribution. http://www.soph.uab.edu/images/ssg_images/Screenshots/DelResPlot.JPG (sorry for the poor quality, need to update this image) There should be some examples of how specifically ...

I might be missing something obvious here, but I've pored over the API for about 20 minutes and nothing is clicking. Basically I'm trying to make a "publication quality" chart, which by some definitions requires the number of labels/ticks to be few. For instance, I'd like 4 ticks on the y-axis and 5...

Nice find guys (or girls). My data sets typically have over ten thousand points so this one slipped under my radar. All the more reason to write unit tests. I do have some unit tests written, but I haven't cleaned them up to work under David's unit testing framework yet. Anyways, good job on finding...

I just contributed some code that makes it pretty easy to create histogram data sets, and a factory method that creates a VerticalXYBarChart that makes sense for a histogram (replaces the date axis with a number axis).

It's a sourceforge RFE, just check the site.

-jw