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Article #1493

Re: Prices and questions about direction of PPC hardware

#1493
From: Dan Pop
Date: Tue, 22 Aug 1995 21:29
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In <41bd0f$k3k@bug.rahul.net> Bill Moyer <ttk@rahul.net> writes:

>In article <danpop.809044652@rscernix>, Dan Pop <Dan.Pop@mail.cern.ch> wrote:
>>
>>Hardware design texts aren't the "industry".  It is very easy to point
>>out the problems of a certain solution.  It's considerably more difficult
>>to come with a better solution.  Until now, nobody came with a better
>>solution than the SPEC benchmarks to the problem of evaluating the
>>relative performances of computers as general purpose systems.  If you
                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^  
>>don't hear very often of the SPEC data for a Cray, it is because a Cray
>>is not a general purpose system.  Most Unix workstations and servers are.
>>
>>If you have a better solution for this problem, please don't keep it for
>>yourself :-)
>
>  Anyone who's taken high school calculus could sit in on an Algorithms
>Analysis class (CIS101 at UCSC, where I took it -- the upper-division
>computer science course was a pre-req for any other CIS course).  Then
>you can thumb through the reference text for the system you're interested
>in, look at the algorithms used by the application in question, click a
>few keys on your calculator, and know to a very precise degree what kind
>of performance you can expect out of that application on that system.

Are you sure you have provided the solution to the right problem?

Dan
--
Dan Pop
CERN, CN Division
Email: Dan.Pop@mail.cern.ch 
Mail:  CERN - PPE, Bat. 31 R-004, CH-1211 Geneve 23, Switzerland
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Newsgroups: comp.sys.powerpc,comp.os.linux.advocacy,comp.sys.mac.advocacy,comp.os.os2.advocacy,comp.sys.amiga.advocacy,comp.sys.intel,alt.2600
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From: Dan.Pop@mail.cern.ch (Dan Pop)
Subject: Re: Prices and questions about direction of PPC hardware
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Date: Tue, 22 Aug 1995 21:29:55 GMT