From owner-freebsd-fortran@FreeBSD.ORG Thu Oct 9 21:41:45 2014 Return-Path: Delivered-To: freebsd-fortran@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 3A9A5F61 for ; Thu, 9 Oct 2014 21:41:45 +0000 (UTC) Received: from mout.perfora.net (mout.perfora.net [74.208.4.197]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "mout.perfora.net", Issuer "Thawte SSL CA" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 0146FF0C for ; Thu, 9 Oct 2014 21:41:44 +0000 (UTC) Received: from Walters-iMac.local (user-0c6s2ao.cable.mindspring.com [24.110.9.88]) by mrelay.perfora.net (node=mreueus001) with ESMTP (Nemesis) id 0MK2aJ-1XayQ90SyD-001R15; Thu, 09 Oct 2014 23:41:37 +0200 Message-ID: <5437010E.7080200@saveouraquifer.org> Date: Thu, 09 Oct 2014 17:41:34 -0400 From: Walter User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.9; rv:24.0) Gecko/20100101 Thunderbird/24.5.0 MIME-Version: 1.0 To: freebsd-fortran@freebsd.org Subject: 128-bit floats References: <201410060832.s968WCLm095448@mech-as221.men.bris.ac.uk> <54331392.9040808@saveouraquifer.org> <20141006233011.GA14956@troutmask.apl.washington.edu> In-Reply-To: <20141006233011.GA14956@troutmask.apl.washington.edu> Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit X-Provags-ID: V02:K0:SRD+MJFQXQHh3Cxc6CFci4iSvwLJYWQYZw9r2JxqncR 4Hgz3QycEA0gr66E7DVcQyN4J4goUW5vabgwAHWL6tBAU5e5jd 6zgVbgUAlpiAFkK+iDPEk9dhZlldYjgnL0WgCP7GVJMmkPvyxM B2B+t/Gn0DjGdfNMrESBQfEyAPcNuBrkGGlesAy6Fr2ETTZlw0 ug32eGd5jl788i+8zivfusRQ8d5yDpOj1pZP10ecPjIntNx7Vp jF1K4iwHvQLBG1eHq4SWLCcrDBqdVu+/Td/d5vgxu3WcRXLGhY M+16CPTyLVYJFvCtLj/cxnsk7tzaDIYDFAk/tc7Q0iDB8x3M1r NjwAJBy0uQSMvpCwZcfng7KL363S9tw3AieAlLfW7KlTrqsDH7 aqc7iwmtnLttA== X-UI-Out-Filterresults: notjunk:1; X-BeenThere: freebsd-fortran@freebsd.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: Fortran on FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 09 Oct 2014 21:41:45 -0000 On 10/6/14, 7:30 PM, Steve Kargl wrote: > > 128-bit floating point should work without a hitch (knock on wood). > Just install lang/gcc. Look for /usr/local/bin/gfortranXX where XX > is 47 or 48 and off you go. Thanks, Steve. After the installs, and resolving the "ld: library not found for -lc" error, I got the code to compile. After I get a data set together, I'll know if it runs. Maybe this is a bit premature, but the code might be more robust (I'm not the developer/mathematician) using 256-bit floats. Are such things available? Thanks. Walter