Hi
I wish to take the natural log of my cloud mixing ratio array.
The results will have -inf if the input is 0.
How can i have this value assign to FillValue so that i can plot the non
infinity values.
Or how could i assign the 0 values in the cloud array to FillValues so
that log function will ignore.
I tried to set _FillValue=0 but when plotting i had the following warning
warning:ContourPlotInitialize: 0.0 not currently supported as a missing
value; expect inaccurate plot
Thanks
Agnes
_______________________________________________
ncl-talk mailing list
List instructions, subscriber options, unsubscribe:
http://mailman.ucar.edu/mailman/listinfo/ncl-talk
Received on Fri May 27 10:38:49 2011
This archive was generated by hypermail 2.1.8 : Wed Jun 01 2011 - 12:41:15 MDT