Hi, Mark, Thanks for your reply. You mean g_potential in the program lists? It is related with electric field but can not give the local electric field, isn't it? Regards,
zgzhang > Message: 4 > Date: Thu, 04 Dec 2008 19:26:40 +1100 > From: Mark Abraham <[EMAIL PROTECTED]> > Subject: Re: [gmx-users] How to calculate the local electric field? > To: Discussion list for GROMACS users <gmx-users@gromacs.org> > Message-ID: <[EMAIL PROTECTED]> > Content-Type: text/plain; charset=ISO-8859-1; format=flowed > > Zhang Zhigang wrote: > > Hi, all, > > Is it possible to use an established program in Gromacs 4.0 package > > to analysis the distributions of the local electric fields? > > Let me explain the situation clearer as following: > > In a pure water system, each molecule would "feel" a local electric > > field (from the other molecules). Now I want to know the statistical > > distribution and dynamics of the local electric fields that acts on the > > hydrogen atoms. > > I would really appreciate if any one can tell me where I can find > > the program directly without additional laborious programing. > > First port of call should be searching the manual. Section 7.4 has the > names of the utility programs sorted roughly by topic, which can guide > you to look up better information. There's one utility there that might > be useful. > > Mark > >
_______________________________________________ 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