From: Arne Babenhauserheide <arne_bab@web.de>
To: Jan Wedekind <jan@wedesoft.de>
Cc: "Ludovic Courtès" <ludo@gnu.org>, guile-user@gnu.org
Subject: Re: "AIscm" array JIT
Date: Fri, 10 Jun 2016 23:48:56 +0200 [thread overview]
Message-ID: <87h9d0lnp3.fsf@web.de> (raw)
In-Reply-To: <alpine.DEB.2.11.1606101700420.7182@wedemob>
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Hi Jan,
Jan Wedekind writes:
> Yes, here are some examples with empty arrays and arrays with 250,000
> elements. I hope that the upcoming Guile version 2.2 will help increase
> performance as well.
>
> $ make bench
> Making bench in bench
> make[1]: Entering directory '/home/jan/test/aiscm/bench'
> LD_LIBRARY_PATH=./.libs:/usr/local/lib GC_INITIAL_HEAP_SIZE=1G GC_USE_ENTIRE_HEAP=Y /usr/bin/guile bench.scm
> user system total real
> Guile GOOPS method dispatch 0.000040 0.000000 0.000040 ( 0.000040)
> Guile make empty sequence 0.000150 0.000000 0.000150 ( 0.000140)
> Guile allocate memory 0.000190 0.000000 0.000190 ( 0.000200)
> Guile negate empty sequence 0.001580 0.000110 0.001690 ( 0.001690)
> Guile make sequence 0.000230 0.000010 0.000240 ( 0.000240)
> Guile negate sequence 0.002400 0.000930 0.003330 ( 0.003350)
> C allocate memory 0.000060 0.000000 0.000060 ( 0.000060)
> C negate empty sequence 0.000030 0.000000 0.000030 ( 0.000030)
> C negate sequence 0.000730 0.000000 0.000730 ( 0.000720)
> make[1]: Leaving directory '/home/jan/test/aiscm/bench'
Do you have a comparison to the same tasks without compilation?
Best wishes,
Arne
--
Unpolitisch sein
heißt politisch sein
ohne es zu merken
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next prev parent reply other threads:[~2016-06-10 21:48 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-06-08 21:16 "AIscm" array JIT Jan Wedekind
2016-06-09 9:02 ` tomas
2016-06-09 11:48 ` Jan Wedekind
2016-06-10 13:33 ` Ludovic Courtès
2016-06-10 16:03 ` Jan Wedekind
2016-06-10 21:48 ` Arne Babenhauserheide [this message]
2016-06-11 7:32 ` Jan Wedekind
2016-06-10 17:38 ` Nala Ginrut
2016-06-11 1:42 ` Basa Centro
2016-06-11 12:22 ` Jan Wedekind
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