Writing on local or remote certainly makes a difference. How about the speed with no output at all?
Regards, Yang Ye ________________________________ From: xianghong qi <[EMAIL PROTECTED]> To: Discussion list for GROMACS users <gmx-users@gromacs.org> Sent: Sunday, November 9, 2008 12:36:40 AM Subject: Re: [gmx-users] Re: High frequency output slow down the simulation? The time difference is : for simulation with every 100ps output, 160ns/day; for simulation with every 0.1ps output, It has been running for 4 days, only wrote to 2300ps . I am not sure the local hard disk since I run my simulation in some cluster. Thanks. -Xianghong Qi On Sat, Nov 8, 2008 at 11:09 AM, Yang Ye <[EMAIL PROTECTED]> wrote: More details please. Local hard disk? How much the time difference? YY On 11/8/08 12:41 PM, xianghong qi wrote: Hello, all: I compare the two simulations with different output frequency for .xtc file in same machine. One with low frequency runs much faster than the one with high frequency. Is that reasonable? I think the frequency shouldn't affect the simulation speed. Anyone has idea about this situation? Thanks. -Xianghong Qi -- Some people make the world more special just by being in it. ------------------------------------------------------------------------ _______________________________________________ gmx-users mailing list gmx-users@gromacs.org http://www.gromacs.org/mailman/listinfo/gmx-users Please search the archive at http://www.gromacs.org/search before posting! Please don't post (un)subscribe requests to the list. Use the www interface or send it to [EMAIL PROTECTED] Can't post? Read http://www.gromacs.org/mailing_lists/users.php _______________________________________________ gmx-users mailing list gmx-users@gromacs.org http://www.gromacs.org/mailman/listinfo/gmx-users Please search the archive at http://www.gromacs.org/search before posting! Please don't post (un)subscribe requests to the list. Use the www interface or send it to [EMAIL PROTECTED] Can't post? Read http://www.gromacs.org/mailing_lists/users.php -- Some people make the world more special just by being in it.
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