[gmx-users] How to define the direaction of AFM pulling?

[=?gb2312?B?Y2xhcms=?=]

Dear all,

Rencently I am confused about the AFM pulling function for PMF calculation in Gromacs3.3.1. I don't konw how to define the direction of pulling and how to combine these options:afm_dir, afm_init,group, reference_group and reftype. Would someone please tell me how to use them.  

Thanks a lot.  

-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://www.gromacs.org/pipermail/gmx-users/attachments/20061121/d1cf1167/attachment.html