From tony@rockvax.rockefeller.edu Mon Jun 17 09:54:43 1996 Received: from rockvax.rockefeller.edu for tony@rockvax.rockefeller.edu by www.ccl.net (8.7.5/950822.1) id JAA26578; Mon, 17 Jun 1996 09:03:24 -0400 (EDT) Received: from rockvax.rockefeller.edu (indy.rockefeller.edu [129.85.129.39]) by rockvax.rockefeller.edu (8.7.4/8.7.4) with ESMTP id JAA01448 for ; Mon, 17 Jun 1996 09:03:25 -0400 (EDT) Message-Id: <199606171303.JAA01448@rockvax.rockefeller.edu> To: CHEMISTRY@www.ccl.net Subject: unsubscribe Date: Mon, 17 Jun 1996 09:03:24 EDT From: Anthony Popowicz unsubscribe From vam@kon.icp.ac.ru Mon Jun 17 12:17:24 1996 Received: from kon.icp.ac.ru for vam@kon.icp.ac.ru by www.ccl.net (8.7.5/950822.1) id LAA27699; Mon, 17 Jun 1996 11:36:42 -0400 (EDT) Received: (vam@localhost) by kon.icp.ac.ru (8.6.12/8.6.5) id TAA00539; Mon, 17 Jun 1996 19:30:21 +0400 Date: Mon, 17 Jun 1996 19:30:21 +0400 From: Victor Anisimov Message-Id: <199606171530.TAA00539@kon.icp.ac.ru> To: chemistry@www.ccl.net, to-355@kon.icp.ac.ru Subject: Re: CCL:M:Summary on MOPAC memory requirement >what FORTRAN compiler are you using under FreeBSD? Is >it f2c or g77? I've experienced problems with both. >g77 is still in it's infancy and f2c has 'kludgy' macros >for some of the FORTRAN calls. The error message looks >like not enough main memory. I use f2c and only going to test g77 in a near future. Compilling of MOPAC and GAMESS go very smoothly whithout errors. I had to comment time operators only, because of their absence in f2c. Are you shure you have enough virtual space to run your applications ? As far as I can judge an application runs in virtual memory and it can detect it is on main memory or in swap. Kernel itself take decision to put memory pages into main memory or into swap and this process is under exlusive control of operational system. That is why application can't demand special sort of memory and theoretically it must run under any size of main memory if you have enough summary virtual space. Victor. ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ *** Institute of Chemical Physics in Chernogolovka *** * Russian Academy of Sciences * * Dr. Victor M. Anisimov * * senior chemist * *** vam@kon.icp.ac.ru *** ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^