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Re: The Ovidian Transform

by jmcnamara (Monsignor)
on Jan 02, 2002 at 21:47 UTC ( #135730=note: print w/ replies, xml ) Need Help??

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  1. or download this
    sub get_date_perl2 {
    
        $_[0] =~ m/[|](\d{4})(\d{4})[|]/;
        return $2.$1;
    }
    
  2. or download this
    Benchmark: timing 50 iterations of Inline, Ovidian, Perl, Perl2...
        Inline: 19 wallclock secs (18.72 usr +  0.01 sys = 18.73 CPU) @  2
    +.67/s
       Ovidian: 17 wallclock secs (17.08 usr +  0.08 sys = 17.16 CPU) @  2
    +.91/s
    ...
    Inline  2.67/s     31%     25%      --     -8%
    Ovidian 2.91/s     43%     37%      9%      --
    

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