From chemistry-request _-at-_)server.ccl.net Tue Jul 9 16:56:17 2002 Received: from cse.nd.edu (root*- at -*[129.74.25.101]) by server.ccl.net (8.11.6/8.11.0) with ESMTP id g69KuHp06790 for ; Tue, 9 Jul 2002 16:56:17 -0400 Received: from dylan.cse.nd.edu (ako- at -dylan.cse.nd.edu [129.74.32.170]) by cse.nd.edu (8.11.2/8.11.2) with ESMTP id g69KuDx13892 for ; Tue, 9 Jul 2002 15:56:13 -0500 (EST) Received: from localhost (ako: at :localhost) by dylan.cse.nd.edu (8.11.2/8.10.1) with ESMTP id g69KuAp25600 for ; Tue, 9 Jul 2002 15:56:10 -0500 (EST) Date: Tue, 9 Jul 2002 15:56:10 -0500 (EST) From: Alice NgarKit Ko To: chemistry _-at-_)ccl.net Subject: charmm IO error Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Hi, I generated a equil1.trj file and wanted to extract some information from it. But I got the following error. eor/uio: [1010] off end of record logical unit 11, named 'equil1.trj' lately: reading sequential unformatted external IO Abort My input file is: ... ! Convert the files open unit 11 read file name equil1.trj open unit 1 write file name equil1A_1.dcd merge coor firstu 11 nunit 1 skip 1 outputu 1 begin 21000 stop 25000 sele segid A .and. resid 1:180 end Anyone knows what that error means? My trajectory file is about 6MB large. When I ran the simulation, the energy file was written out okay and the output of charmm said normal termination. Thanks Alice