Error in Histogram
 

Hi!
I am trying to track particles in a UV reactor.
I am using a UDF form the Sandia website: http://www.sandia.gov/cfd-water/uvdisinfection.htm

However, when I tried to report the histogram, I got a weird histogram.
Anybody can help?

anybody can help...

Can you give further details of your weird histogram?

instead of getting a normal histogram, I get more of a linear graph with many lines stretching from negative infinity.

here's the image:
http://dl.dropbox.com/u/9547119/histogram.png

that is not a histogram
thee must be some minute mistake in post processing from your side

just see the case and post processing again
hope that will help you
shk