OK Tom will take a close look at your problem. 
Doug

----------------------------------------------------------------------------- 
Doug Nychka,    

Institute for Mathematics Applied to Geosciences
National Center for Atmospheric Research 
Boulder, CO                     
Email: nychka "AT" ucar "DOT" edu  Web: www.image.ucar.edu/~nychka
Voice: 303-497-1711     FAX: 303-497-1298   Business Cell: 303-725-3199


On Feb 3, 2012, at 2:58 PM, Tom Roche wrote:

> 
> Tom Roche Fri, 03 Feb 2012 11:16:01 -0500
>>> summary: image.plot-ing two sets of netCDF data, with the second
>>> derived from the first. First plots to PDF as expected (title, data,
>>> legend).
> 
> http://tinyurl.com/Njk5MmMyMWY1 (unfixed.png)
> 
>>> Second plots data and title, but abends before drawing the legend,
> 
> http://tinyurl.com/NTY5OGJhZmRh (abend.png)
> 
> Doug Nychka Fri, 3 Feb 2012 14:04:27 -0700
>> can you double check that your second data image is OK. [...]
> 
> I believe that it is, because it actually plots the data: see
> abend.png above.
> 
>> My quick guess is that the second image is all NAs
> 
> It is not: in addition to the above, my code treats the two cases
> ("trivial"==all NA, and non-trivial) differently (and also printf's
> accordingly).


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