
Hi All:
I've been struggling for a while trying to get grImport up and running.  I'm on a Windows 7 (home premium 64 bit) machine running R-2.12.2 along with GPL Ghostscript 9.01. 
I've set my Windows PATH variable to point to the Ghostscript \bin and \lib directories, and I've created the R_GSCMD environment variable pointing to gswin32c.exe.
I don't have any experience with Ghostscript, but with the setup described above I can view the postscript file with the following command to the Windows command prompt: gswin32c.exe D:\Sndbx\vasarely.ps
However, I can't get the PostScriptTrace() function to work on the same file.  Submitting PostScriptTrace("D:/Sndbx/vasarely.ps") gives me the error:
Error in PostScriptTrace("D:/Sndbx/vasarely.ps") :   status 127 in running command 'gswin32c.exe -q -dBATCH -dNOPAUSE -sDEVICE=pswrite -sOutputFile=C:\Users\Al\AppData\Local\Temp\RtmppPjDAf\file5db99cb -sstdout=vasarely.ps.xml capturevasarely.ps'
Your suggestions are much appreciated. Cheers, Al 		 	   		  
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