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From: krowitz@mitlns.BITNET ("DAVID_M_KROWITZ")
Newsgroups: mod.computers.apollo
Subject: Executtion Time Routine Trace
Message-ID: <8608212132.AA05061@yale-cheops.YALE.ARPA>
Date: Thu, 21-Aug-86 12:47:00 EDT
Article-I.D.: yale-che.8608212132.AA05061
Posted: Thu Aug 21 12:47:00 1986
Date-Received: Tue, 26-Aug-86 04:53:22 EDT
Sender: daemon@ucbvax.BERKELEY.EDU
Reply-To: "DAVID_M_KROWITZ" <krowitz@mitlns>
Organization: The ARPA Internet
Lines: 16
Approved: apollo@yale-comix.arpa

If you have access to a DSP9000 I understand that there is such
a dynamic tracing tool available. We are trying to get a copy
of it from Alliant (the DSP9000 supplier). Such a tool is *really*
useful on vector arithmetic machines, as it is the only way to
find out what subroutines need to be modified to increase the
program's throughput. This applies to page-fault generation as
well as CPU time usage.

Apollo, are you listening?

					-- David Krowitz
Bitnet:		KROWITZ@MITLNS
Arpanet:	KROWITZ@MITLNS.MIT.EDU or
		DAVID@MIT-MC.ARPA or
		KROWITZ%MITLNS@MIT-MULTICS.ARPA
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