From chemistry-request-!at!-ccl.net Fri Jul 25 18:00:37 2003 Received: from smtp3.Stanford.EDU (smtp3.Stanford.EDU [171.64.14.172]) by server.ccl.net (8.12.8/8.12.8) with ESMTP id h6PM0b47006607 for ; Fri, 25 Jul 2003 18:00:37 -0400 Received: (from root #at# localhost) by smtp3.Stanford.EDU (8.12.9/8.12.9) id h6PM0bw7014647 for chemistry[at]ccl.net; Fri, 25 Jul 2003 15:00:37 -0700 (PDT) Received: from alphahelix (alphahelix.Stanford.EDU [171.64.126.26]) by smtp3.Stanford.EDU (8.12.9/8.12.9) with ESMTP id h6PM0YXg014631; Fri, 25 Jul 2003 15:00:34 -0700 (PDT) Reply-To: From: "Joseph Han" To: "'Connie Chang'" , Subject: RE: Gaussian checkpoint files Date: Fri, 25 Jul 2003 15:00:41 -0700 Keywords: NoHTML Message-ID: <003401c352f8$30fa4160$1a7e40ab[at]Stanford.edu> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit X-Priority: 3 (Normal) X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook, Build 10.0.2616 In-Reply-To: <001101c352dd$22496030$79f15480[at]ccmr.cornell.edu> X-MimeOLE: Produced By Microsoft MimeOLE V5.50.4920.2300 Importance: Normal Would entering the initial guess into the input file and using guess=cards work? http://www.gaussian.com/g_ur/k_guess.htm Joseph > Hi -- > > Is there any way to get an initial orbital guess > from a checkpoint > file using Guess=Read and at the same time *not* write to a checkpoint > file? > > > I have many jobs reading from the same checkpoint file and > would rather > not have to make 420 copies of the same large checkpoint file for each > job. > > > Thanks! > Connie > >