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From: | Júlio Hoffimann |
Subject: | Re: Benchmark with some of today's high-level scientific languages |
Date: | Sat, 4 Feb 2012 19:24:26 -0300 |
2012/2/4 Júlio Hoffimann <address@hidden>:
> I find itLack of JIT compiling. All of the Matlab files are tick-tocking loops,
> interesting: http://perso.telecom-paristech.fr/~garivier/code/index.php
>
> 1) What is the source of performance discrepancy in Matlab/Octave runs?
sometimes nested loops. Also, unnecessary loops. This is poorly
vectorised code. The more nesting, the worse the difference becomes.
Implement JIT compiling or vectorise this code.
> 2) What we can do for Octave become faster?
- Jordi G. H.
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