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Re: Re: Re: Modify machine precision
From: |
Jordi Gutiérrez Hermoso |
Subject: |
Re: Re: Re: Modify machine precision |
Date: |
Thu, 29 Mar 2012 11:57:46 -0400 |
On 29 March 2012 11:30, alberto frigerio
<address@hidden> wrote:
> eps is the smallest number so that alpha + eps <> alpha. Is there a
> way to say Octave "Look, I don't want eps to be your default value
> no more, please use for the function I'm running now this neweps
> value" ?
No, not if you want to perform these computations in hardware anymore.
If you want to perform them in software, which is slower, you have to
use different software.
- Jordi G. H.
- Modify machine precision, AlbFrigerio, 2012/03/28
- Re: Modify machine precision, Jordi Gutiérrez Hermoso, 2012/03/28
- Message not available
- R: Re: Modify machine precision, alberto frigerio, 2012/03/29
- Re: R: Re: Modify machine precision, Martin Helm, 2012/03/29
- Re: Re: Modify machine precision, Jordi Gutiérrez Hermoso, 2012/03/29
- Re: Re: Modify machine precision, Nicholas Jankowski, 2012/03/29
- Message not available
- Message not available
- R: Re: Re: Modify machine precision, alberto frigerio, 2012/03/29
- R: Re: Re: Modify machine precision, John W. Eaton, 2012/03/29
- Re: Re: Re: Modify machine precision,
Jordi Gutiérrez Hermoso <=
- R: Re: Re: Re: Modify machine precision, alberto frigerio, 2012/03/29