From: Pierre Neidhardt <mail@ambrevar.xyz>
To: Arun Isaac <arunisaac@systemreboot.net>, guix-devel@gnu.org
Subject: Re: Inverted index to accelerate guix package search
Date: Mon, 13 Jan 2020 09:48:01 +0100 [thread overview]
Message-ID: <87a76r68u6.fsf@ambrevar.xyz> (raw)
In-Reply-To: <cu7h810emy0.fsf@systemreboot.net>
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Hi Arun!
Nice! This could be a very welcome addition!
I in particular would enjoy this with my work on improving search on
Guix :)
Question:
Arun Isaac <arunisaac@systemreboot.net> writes:
> Building index
> clock utime stime cutime cstime gctime
> 9.15 11.62 0.16 0.00 0.00 5.63
>
> Brute force search
> clock utime stime cutime cstime gctime
> 0.12 0.12 0.00 0.00 0.00 0.00
>
> Inverted index search
> clock utime stime cutime cstime gctime
> 0.00 0.00 0.00 0.00 0.00 0.00
Those measures don't seem precise enough to draw a good conclusion.
Could you increase the sample size (or maybe just loop?) so that all
times reach over a second or so?
Great research, curious to see where this will reach!
Cheers!
--
Pierre Neidhardt
https://ambrevar.xyz/
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next prev parent reply other threads:[~2020-01-13 8:48 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-01-12 15:03 Inverted index to accelerate guix package search Arun Isaac
2020-01-13 8:48 ` Pierre Neidhardt [this message]
2020-01-13 15:08 ` Arun Isaac
2020-01-13 17:54 ` zimoun
2020-01-14 3:53 ` Bengt Richter
2020-01-14 14:21 ` Pierre Neidhardt
2020-01-14 15:27 ` Giovanni Biscuolo
2020-01-14 20:55 ` zimoun
2020-01-14 21:41 ` Pierre Neidhardt
2020-01-14 21:59 ` zimoun
2020-01-15 9:12 ` Pierre Neidhardt
2020-01-15 14:25 ` zimoun
2020-01-15 11:53 ` Giovanni Biscuolo
2020-01-15 14:49 ` zimoun
2020-01-16 19:06 ` Arun Isaac
2020-01-16 20:08 ` zimoun
2020-01-17 17:13 ` Pierre Neidhardt
2020-01-17 19:11 ` Pierre Neidhardt
2020-01-18 20:31 ` Arun Isaac
2020-01-15 5:44 ` Arun Isaac
2020-01-15 9:06 ` Pierre Neidhardt
2020-01-15 12:00 ` zimoun
2020-01-15 13:41 ` Pierre Neidhardt
2020-01-15 11:54 ` zimoun
2020-01-15 21:03 ` Ricardo Wurmus
2020-01-15 21:19 ` zimoun
2020-01-16 14:44 ` Ludovic Courtès
2020-01-16 15:04 ` zimoun
2020-01-16 19:11 ` Arun Isaac
2020-01-16 19:53 ` zimoun
2020-01-17 19:29 ` Arun Isaac
2020-01-20 19:14 ` zimoun
2020-01-20 20:42 ` Arun Isaac
2020-01-21 10:46 ` Ludovic Courtès
2020-01-23 20:49 ` Arun Isaac
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