[opendx-users] log scale issue

[Jamesina J. Simpson]

I am trying to graph my data using a log scale, but my data has zeros and 
negative values.  Is there a way for me to deal with the wide dynamic range 
of my data when there are zeros and positive/negative values?

If I didn't have the zeros/negative values I would have tried to use 
'compute' to take the log of my data and then used 'colormap' and 'color' 
and 'image' to view it.

Any help is greatly appreciated!!
Jamesina