From mboxrd@z Thu Jan 1 00:00:00 1970 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on polar.synack.me X-Spam-Level: X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00 autolearn=unavailable autolearn_force=no version=3.4.4 Path: eternal-september.org!reader01.eternal-september.org!.POSTED!not-for-mail From: "J-P. Rosen" Newsgroups: comp.lang.ada Subject: Re: GNAT vs Matlab - operation on multidimensional complex matrices Date: Wed, 1 Apr 2020 17:01:07 +0200 Organization: Adalog Message-ID: References: <6c2c0e35-af07-4169-8be5-464ec7fd0fd5@googlegroups.com> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit Injection-Date: Wed, 1 Apr 2020 15:01:08 -0000 (UTC) Injection-Info: reader02.eternal-september.org; posting-host="3f10447e438b6549b777640deafa5f6c"; logging-data="20667"; mail-complaints-to="abuse@eternal-september.org"; posting-account="U2FsdGVkX1+DQz1Ho5yWWmCzzIwnBpzH" User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:68.0) Gecko/20100101 Thunderbird/68.6.0 Cancel-Lock: sha1:V+fKBHsxdVAB/XdHSU+cLJHykiw= In-Reply-To: Content-Language: fr Xref: reader01.eternal-september.org comp.lang.ada:58271 Date: 2020-04-01T17:01:07+02:00 List-Id: Le 01/04/2020 à 13:01, darek a écrit : > Thanks for all your posts. At this moment I use the access types to > avoid an overhead associated with allocation, and initialization of > these arrays Could you elaborate on this? Did you measure? Normally, accessing a statically allocated array is faster... -- J-P. Rosen Adalog 2 rue du Docteur Lombard, 92441 Issy-les-Moulineaux CEDEX Tel: +33 1 45 29 21 52, Fax: +33 1 45 29 25 00 http://www.adalog.fr