Re: slow integration

[Patrick Dupre]

Hello,

 

I compare to c/gsl routines.

There is a factor maybe 100 or more.
 

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Patrick DUPRÉ | | email: address@hidden
Laboratoire de Physico-Chimie de l'Atmosphère | |
Université du Littoral-Côte d'Opale | |
Tel. (33)-(0)3 28 23 76 12 | | Fax: 03 28 65 82 44
189A, avenue Maurice Schumann | | 59140 Dunkerque, France
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Sent: Wednesday, April 11, 2018 at 3:21 PM
From: "Nicholas Jankowski" <address@hidden>
To: "Patrick Dupre" <address@hidden>
Cc: "Help GNU Octave" <address@hidden>
Subject: Re: slow integration

 

On Wed, Apr 11, 2018, 8:09 AM Patrick Dupre <address@hidden> wrote:

function y = Int_Sat (x, Shift, wD, g, s)
y = quad (@(t) Sat (x, t, Shift, wD, g, s), 0, 15) ;
endfunction

 

Have you compared performance using any other integrators than just quad?