delorie.com/archives/browse.cgi | search |
X-Recipient: | archive-cygwin AT delorie DOT com |
X-SWARE-Spam-Status: | No, hits=-3.2 required=5.0 tests=AWL,BAYES_00,KHOP_THREADED,RP_MATCHES_RCVD,TW_GD,TW_XV,TW_XZ,TW_ZV |
X-Spam-Check-By: | sourceware.org |
Message-ID: | <5086C75A.2060306@cs.umass.edu> |
Date: | Tue, 23 Oct 2012 12:35:38 -0400 |
From: | Eliot Moss <moss AT cs DOT umass DOT edu> |
Reply-To: | moss AT cs DOT umass DOT edu |
User-Agent: | Mozilla/5.0 (Windows NT 6.1; WOW64; rv:16.0) Gecko/20121010 Thunderbird/16.0.1 |
MIME-Version: | 1.0 |
To: | cygwin AT cygwin DOT com |
Subject: | Re: real beginer |
References: | <1350998927796-93898 DOT post AT n5 DOT nabble DOT com> <1351002701854-93906 DOT post AT n5 DOT nabble DOT com> |
In-Reply-To: | <1351002701854-93906.post@n5.nabble.com> |
X-IsSubscribed: | yes |
Mailing-List: | contact cygwin-help AT cygwin DOT com; run by ezmlm |
List-Id: | <cygwin.cygwin.com> |
List-Subscribe: | <mailto:cygwin-subscribe AT cygwin DOT com> |
List-Archive: | <http://sourceware.org/ml/cygwin/> |
List-Post: | <mailto:cygwin AT cygwin DOT com> |
List-Help: | <mailto:cygwin-help AT cygwin DOT com>, <http://sourceware.org/ml/#faqs> |
Sender: | cygwin-owner AT cygwin DOT com |
Mail-Followup-To: | cygwin AT cygwin DOT com |
Delivered-To: | mailing list cygwin AT cygwin DOT com |
On 10/23/2012 10:31 AM, Trixie wrote: > Thank you all. > Here's my story. I'm physics student and my master degree work is > "Application of GPU on DFT calculations". I need this BigDFT to run certain > examples on cuda based GPU computer and on regular CPU and discuss the > results. > Cygwin was my first choice because i felt comfortable using it. But I think > this is gonna be harder then i expected. I guees i should give up Cygwin and > instal (maybe) UBUNTU on partition of my computer and try there. Any > suggestion there? > Thank you all again, you've been most kind. I am most of the way through building bigdft under cygwin. I have no idea how the GPU aspect might work but here is what I've done so far: 1) Download blas.tgz to ~/downloads (where I put things) In ~/tools (because I like it): tar xzvf ~/downloads/blas.tgz In ~/tools/BLAS: Edit make.inc as desired make cp blas_LINUX.a /usr/lib/libblas.a 2) Download lapack-3.4.2.tgz to ~/downloads In ~/tools, tar xzvf ~/downloads/lapack-3.4.2.tgz In ~/tools/lapack-3.4.2: cp make.inc.example make.inc Edit make.inc as desired; note that libblas.a is in /usr/lib, so you *must* edit that line make [takes a LONG time] cp *.a /usr/lib 3) Download bigdft-1.6.0.tar.gz to ~/downloads In ~/tools, gunzip -c ~/downloads/bigdft-1.6.0.tar.gz | tar xvf - In ~/tools/bigdft-1.6.0: ./configure (takes a while) make (takes quite a while) This ultimately failed when linking, so something seems missing or slightly off. I will try to look at it later. On the other hand, setting up a Linux partition, or using a Linux virtual machine under Windows, are reasonable options too. Eliot Moss -- Problem reports: http://cygwin.com/problems.html FAQ: http://cygwin.com/faq/ Documentation: http://cygwin.com/docs.html Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple
webmaster | delorie software privacy |
Copyright © 2019 by DJ Delorie | Updated Jul 2019 |