From: Meinrad Recheis <meinrad.recheis@...>
Date: 2006-03-01T15:43:04+09:00
Subject: Re: Rio: which is the slow one?

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you could use the ruby profiler to find out exactly ....
-- henon

On 3/1/06, Oliver Cromm <lispamateur@internet.uqam.ca> wrote:
>
> The speed difference looks too extreme too me:
>
>
>   caps =3D []
>   File.open('caps_u8.dic').each {|line| caps << line.split(';')[0]}
>
> =3D> 1.8 seconds
>
>
>
>   require 'rio'
>   caps =3D rio('caps_u8.dic').csv(";").columns(0)[].flatten
>   p caps
>
> =3D> 50.9 seconds
>
>
> What exactly is so slow here? It's not the /flatten/.
> Am I using Rio in a particularly dumb way?
> --
> Bug:  An elusive creature living in a program that makes it incorrect.
>       The activity of "debugging," or removing bugs from a program, ends
>       when people get tired of doing it, not when the bugs are removed.
>
>

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