Posted
by rantravee
on Stack Overflow
See other posts from Stack Overflow
or by rantravee
Published on 2009-05-11T11:38:40Z
Indexed on
2010/04/06
8:03 UTC
Read the original article
Hit count: 162
How could I draw a straight line with the equation y=m*x+n in a jfreechart chart?
© Stack Overflow or respective owner
as seen on Stack Overflow
- Search for 'Stack Overflow'
I am having trouble with setting up the open source library JFreeChart for creating charts using Java. This is the process I have followed so far in trying to set it up:
I downloaded the latest version from their download page http://sourceforge.net/projects/jfreechart/files/.
I then unpacked the…
>>> More
as seen on Stack Overflow
- Search for 'Stack Overflow'
I want the label of one of my axis to be two words, each aligned to the beginning and end of said axis - I've been doing this by inserting spaces in the Axis label, but it's a crappy solution.
Is there a way to align label text for a JFreeChart chart?
Thanks for any replies!
>>> More
as seen on Stack Overflow
- Search for 'Stack Overflow'
I've got a stream of incoming data that I would like to plot using a simple histogram. I don't know the range of values, or the proper resolution or bin width to use for the histogram.
SimpleHistogramDataset provides some of this functionality, but I don't want to have to deal with catching exceptions…
>>> More
as seen on Stack Overflow
- Search for 'Stack Overflow'
Anybody that has experience using Jfreechart, is there a way to change the color of my labels for my XY axes. Right now I'm using a XYPlot and I want to change the color of the labels on my axes. Is there a way to do this?
Thanks
>>> More
as seen on Stack Overflow
- Search for 'Stack Overflow'
Currently, the PolarChart joins all the coordinates with lines creating a polygon. I just want it to plot each point with a dot and NOT join them together. Is this possible?
I have tried using translateValueThetaRadiusToJava2D() and Graphics2D to draw circles but it's very clunky and contrived.
Any…
>>> More
as seen on Stack Overflow
- Search for 'Stack Overflow'
I am developing a C#/SQL ASP.NET web application in VS 2008. Currently I am using the Server.Transfer method to transfer control from one ASPX.CS file to another ASPX file. The first time through, this works. But after control is transferred to this new file it encounters a condition:
if (restart…
>>> More
as seen on Stack Overflow
- Search for 'Stack Overflow'
I attempted to install the perl module Net::Twitter::Role::API::Lists using WHM and after doing so my whole site came down. It seems that something that was updated with the install isn't functioning correctly and since our website it written in Perl none of our site scripts will run.
In almost 8…
>>> More
as seen on Stack Overflow
- Search for 'Stack Overflow'
I just installed Plone on my Centos 5.5. I was able login via the admin-account and create new users. But when I try to create a new page I get the following error message:
Traceback (innermost last):
Module ZPublisher.Publish, line 127, in publish
Module ZPublisher.mapply, line 77, in mapply
Module…
>>> More
as seen on Server Fault
- Search for 'Server Fault'
I am unable to build pyv8 from source on FreeBSD. I have installed the /usr/ports/lang/v8 port, and I'm running into the following error. It seems that pyv8 wants to build v8 itself even though v8 is already built and installed. How can I point pyv8 to the already installed location of v8?
#…
>>> More
as seen on Stack Overflow
- Search for 'Stack Overflow'
Hi everyone,
I'm searching for an algorithm to calculate the average distance between a point and a line segment in 3D. So given two points A(x1, y1, z1) and B(x2, y2, z2) that represent line segment AB, and a third point C(x3, y3, z3), what is the average distance between each point on AB to point…
>>> More
