Polar « Plot « JFreeChart Q&A





1. JFreechart Loop through polar chart sectors    stackoverflow.com

I have the following code to method loop throug the sectors of a polar plot, but the method is being called several times, as if it was in a loop. I ...

2. Polar Plot help needed    jfree.org

I have been using JFreeChart and webobjects now for a couple of years, producing some nice bar charts. They make a good combination, and for those of you wondering, buying the manual is very much worth it. But, I need to add polar plots now and I need to change the way JFreeChart renders the polar plot, but I am unsure ...

3. Varying Color on Polar Plots    jfree.org

4. Polar plots - How NOT to connect the end points, orientation    jfree.org

I'm new to JFreeChart. PolarPlots seem to connect the end points so that if a polar plot has 3 points, the plot has 3 line segments instead of two. How can I get just the lines between the provided points? Also, I couldn't see how to change the page orientation for PolarPlots.. or even to have the 0 angle at EAST ...

6. Polar plot using jfreechart    jfree.org

I am trying to use jfreechart for generate polar plots. It seems to me that the angular scale on the polar chart is wrong. Instead of going counterclockwise and starting with x axis as 0, 0 degree starts at y axis and increments clockwise. Is there a patch or something to fix that or I have to do it myself? Is ...