Using R 2.4.1 GUI 1.18 (4038) on a dual G4 and on a Powerbook G4 I have been seeing random saved Quartz files corrupted. I am saving the files using
quartz.save(fname,type='pdf') Usually from a source() script. The corruption looks like a mirror image of a list form directory listing (although I have seen other corruptions). The on-screen quartz images are fine. It does not happen consistently, sometimes a whole run of 30-40 graphs are all ok, sometimes up to 10 or so are bad. I'm using these in pdfLateX, so I need the pdf versions. I have attached an example corrupt file. It looks like a problem in some Framework(), but where it's getting the corruption from is a mystery. The most recent time I had a couple Finder windows open, neither from the directory with the corrupt files (Desktop). The Desktop is showing as icons, the corruption is a list view, but clearly in mirror image. Very strange, but sort of a show stopper right now. -John
100K510ps_cmdistTB4.pdf
Description: Binary data
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