From mboxrd@z Thu Jan 1 00:00:00 1970 Received: (from majordomo@localhost) by pauillac.inria.fr (8.7.6/8.7.3) id AAA29651; Fri, 9 Nov 2001 00:17:05 +0100 (MET) X-Authentication-Warning: pauillac.inria.fr: majordomo set sender to owner-caml-list@pauillac.inria.fr using -f Received: from concorde.inria.fr (concorde.inria.fr [192.93.2.39]) by pauillac.inria.fr (8.7.6/8.7.3) with ESMTP id AAA29819 for ; Fri, 9 Nov 2001 00:17:04 +0100 (MET) Received: from ext-ch1gw-3.online-age.net (ext-ch1gw-3.online-age.net [216.34.191.37] (may be forged)) by concorde.inria.fr (8.11.1/8.10.0) with ESMTP id fA8NH2X10599; Fri, 9 Nov 2001 00:17:02 +0100 (MET) Received: from int-ch1gw-2.online-age.net (int-ch1gw-2 [3.159.232.66]) by ext-ch1gw-3.online-age.net (8.9.3+Sun/8.9.1/990426-RLH) with ESMTP id SAA12482; Thu, 8 Nov 2001 18:14:52 -0500 (EST) Received: from uswaumsxb4medge.med.ge.com (localhost [127.0.0.1]) by int-ch1gw-2.online-age.net (8.9.3+Sun/8.9.1/990426-RLH) with ESMTP id SAA20567; Thu, 8 Nov 2001 18:14:52 -0500 (EST) Received: by USWAUMSXB4MEDGE with Internet Mail Service (5.5.2653.19) id ; Thu, 8 Nov 2001 17:14:13 -0600 Received: from mrs.mrs.med.ge.com (MRS [3.57.196.1]) by uswaumsxbhmedge.med.ge.com with SMTP (Microsoft Exchange Internet Mail Service Version 5.5.2653.13) id W2F8PJ2X; Thu, 8 Nov 2001 17:14:13 -0600 Received: (from gurr@localhost) by mrs.mrs.med.ge.com (8.9.3+Sun/8.9.3) id PAA27220; Thu, 8 Nov 2001 15:13:15 -0800 (PST) From: David Gurr To: caml-list@inria.fr, ohl@hep.tu-darmstadt.de Cc: xavier.leroy@inria.fr Date: Thu, 8 Nov 2001 15:13:15 -0800 (PST) Message-Id: <200111082313.PAA27220@mrs.mrs.med.ge.com> Subject: Re: [Caml-list] Re: complex bigarrays X-Sun-Charset: US-ASCII Sender: owner-caml-list@pauillac.inria.fr Precedence: bulk > OTOH, there are many numerical libraries (e.g. LAPACK) that > explicitely declare two REAL arrays and use the entries as real and > imaginary parts. However, this is a library choice and sidesteps > Fortran's COMPLEX type altogether. There are also libraries that do Re[C(1)] Re[C(2)] Im[C(1)] Im[C(2)] etc in order to make use of Altivec packed arith. -D ------------------- Bug reports: http://caml.inria.fr/bin/caml-bugs FAQ: http://caml.inria.fr/FAQ/ To unsubscribe, mail caml-list-request@inria.fr Archives: http://caml.inria.fr