[R] jpeg or tiff file formats

From: Dean Sonneborn <dsonneborn_at_ucdavis.edu>
Date: Thu 09 Feb 2006 - 08:10:43 EST


I have been creating some graphic postscript files using xyplot but now I find that I need then in either the jpeg or tiff format. I have tried re-running just the lattice plot so that it is on the screen and then using the jpeg(filename="myplot"..... from the "bmp, jpec and png graphics devices" documentation. It seems to create an empty file. Is it that this function can not work with lattice plots? Can R directly write a jpeg or pgn file?

-- 
Dean Sonneborn, MS
Programmer Analyst
Department of Public Health Sciences
University of California, Davis
(530) 754-9516

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Received on Thu Feb 09 08:28:48 2006

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