Re: Bdny epsilon - this is not a bug, this is ? - Grupy dyskusyjne w eGospodarka.pl

eGospodarka.pl › Grupy › pl.comp.programming › Błędny epsilon - this is not a bug, this is ? › Re: Bdny epsilon - this is not a bug, this is ?

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NNTP-Posting-Date: Sat, 10 Nov 2012 12:25:11 -0600
From: Roman W <b...@g...pl>
Newsgroups: pl.comp.programming
Subject: Re: Bdny epsilon - this is not a bug, this is ?
Date: Sat, 10 Nov 2012 18:25:10 +0000
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[ ukryj nagłówki ]
On Thu, 8 Nov 2012 09:23:32 +0100, "slawek" <h...@s...pl> wrote:
> Newtonowskie s ok, ale ciekawe mog by np. genetyczne lub z
rojem, bo
> chyba trudniej zaci im si na ekstremum lokalnym. Czasem nie ma
> pochodnych, czasem np. moe by wiele procesorów.

Nie miao by ciekawe, miao dobrze dziaa :)
Z algorytmami genetycznymi jest pewnie ten sam problem co z
symulacjami Monte Carlo - pochodne wyników po parametrach s czsto
niestabilne.

RW