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From: camcta@tasu11.UUCP (Amnon Cohen )
Newsgroups: comp.lang.postscript
Subject: Correction - re setgray
Keywords: setgrey setscreen
Message-ID: <5884@taux01.nsc.com>
Date: 22 May 91 08:05:17 GMT
Sender: netnews@taux01.nsc.com
Reply-To: camcta@taux01.nsc.com (Amnon Cohen )
Organization: National Semiconductor (IC) Ltd, Israel
Lines: 13

>Thanks to SNOW@DRYCAS.CLUB.CC.CMU.EDU (ken) for the following reply:
>-------------------------------------------------------------------
>The operator that controls the halftone screen is "setscreen"...

The author of the posted article was in fact Robert A. Lerche
(ralerche@lindy.stanford.edu).  Apologies for the incorrect attribution.

Thanks also to Dave Brown (brownd@agnes.acc.stolaf.edu) and 
John Sanders (jts@frame.com) for similar answers.
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       National Semiconductor