Path: csiph.com!usenet.pasdenom.info!weretis.net!feeder4.news.weretis.net!border2.nntp.ams2.giganews.com!border4.nntp.ams.giganews.com!border2.nntp.ams.giganews.com!nntp.giganews.com!usenetcore.com!newsfeed.xs4all.nl!newsfeed6.news.xs4all.nl!xs4all!post.news.xs4all.nl!not-for-mail Return-Path: X-Original-To: python-list@python.org Delivered-To: python-list@mail.python.org X-Spam-Status: OK 0.073 X-Spam-Evidence: '*H*': 0.85; '*S*': 0.00; 'subject:Python': 0.05; '(python': 0.05; '64-bit': 0.07; 'completeness': 0.07; 'python': 0.09; '32-bit': 0.09; 'construed': 0.09; 'friday,': 0.09; 'subject:not': 0.11; 'buy,': 0.16; 'oct': 0.16; 'solicitation': 0.16; 'wrote:': 0.17; 'message-----': 0.17; 'memory': 0.18; 'windows': 0.19; 'machine.': 0.22; 'purposes': 0.23; 'to:2**1': 0.23; 'header:In-Reply-To:1': 0.25; 'setting': 0.26; 'am,': 0.27; '2.3': 0.27; 'accuracy': 0.27; 'instead.': 0.27; 'reflect': 0.27; 'build,': 0.29; 'statements': 0.29; 'url:mailman': 0.29; 'probably': 0.29; 'install': 0.29; '(including': 0.30; 'fri,': 0.30; 'law.': 0.30; 'url:python': 0.32; 'file': 0.32; 'skip:- 10': 0.32; 'url:listinfo': 0.32; 'comments': 0.33; 'material': 0.33; 'profit': 0.33; 'substantial': 0.33; 'to:addr:python-list': 0.33; 'likely': 0.33; "can't": 0.34; 'there': 0.35; 'subject:': 0.36; 'url:org': 0.36; "wasn't": 0.36; 'should': 0.36; 'charset:us- ascii': 0.36; 'enough': 0.36; 'october': 0.37; 'does': 0.37; 'why': 0.37; 'sent:': 0.37; 'virtual': 0.37; 'data': 0.37; 'subject:: ': 0.38; 'from:': 0.38; 'some': 0.38; 'received:10': 0.38; 'advice': 0.39; 'performance': 0.39; 'to:addr:python.org': 0.39; 'build': 0.39; 'header:Received:5': 0.40; 'url:mail': 0.40; 'materials': 0.61; 'received:network': 0.61; 'received:216': 0.62; 'interest': 0.62; 'necessarily': 0.63; 'information': 0.63; 'offering': 0.64; 'results': 0.65; 'management': 0.65; 'notified': 0.65; 'offer': 0.65; 'subject': 0.66; 'reliance': 0.66; 'investment': 0.67; 'fund': 0.67; 'income': 0.67; 'contact': 0.68; 'physical': 0.69; 'funds': 0.78; 'disclosure,': 0.78; '1gb': 0.84; 'comparable': 0.84; 'to:name:python': 0.84; 'investor': 0.93; 'subject:available': 0.96 X-Env-Sender: pradipto.banerjee@adainvestments.com X-Msg-Ref: server-10.tower-209.messagelabs.com!1350673533!6049313!22 X-Originating-IP: [216.166.12.98] X-StarScan-Received: X-StarScan-Version: 6.6.1.3; banners=-,-,- X-VirusChecked: Checked From: Pradipto Banerjee To: Ian Kelly , Python Date: Fri, 19 Oct 2012 14:04:21 -0500 Subject: RE: Python does not take up available physical memory Thread-Topic: Python does not take up available physical memory Thread-Index: Ac2uKtsTku3tQuf6SqWzAkWVh+ws0wAAZm2A References: <76D03718A3233B4C8CC236C169B535B5A23E063E45@AUSP01VMBX08.collaborationhost.net> In-Reply-To: Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: acceptlanguage: en-US Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-BeenThere: python-list@python.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: General discussion list for the Python programming language List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Newsgroups: comp.lang.python Message-ID: Lines: 54 NNTP-Posting-Host: 2001:888:2000:d::a6 X-Trace: 1350673544 news.xs4all.nl 6977 [2001:888:2000:d::a6]:43286 X-Complaints-To: abuse@xs4all.nl Xref: csiph.com comp.lang.python:31757 I have a 32-bit machine. Can I install a 64-bit build even if my PC is 32-b= it? -----Original Message----- From: Python-list [mailto:python-list-bounces+pradipto.banerjee=3Dadainvest= ments.com@python.org] On Behalf Of Ian Kelly Sent: Friday, October 19, 2012 2:48 PM To: Python Subject: Re: Python does not take up available physical memory On Fri, Oct 19, 2012 at 11:08 AM, Pradipto Banerjee wrote: > Is there any reason why python can't read a 1GB file in memory even when = a > 2.3 GB physical memory is available? Do I need to make a change in some > setting or preferences? > > > > I am using python(x,y) distribution (python 2.7) and use Spyder as the ID= E. Probably you're using a 32-bit Python build, and Windows wasn't able to allocate enough contiguous virtual memory for the process. Try using a 64-bit build instead. -- http://mail.python.org/mailman/listinfo/python-list This communication is for informational purposes only. 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