[gmx-users] atom_id & respective force on it: where are they stored?

David spoel at xray.bmc.uu.se
Fri Oct 22 21:11:53 CEST 2004


On Fri, 2004-10-22 at 18:15, Pradip Kumar Biswas wrote:
> Hi,
> 
> can anybody please let me know where (I mean in which structure type & 
> in which variable therein) in the Gromacs program the atom_id and the 
> total forces on them are stored (before making the move in the 
> integration step)? i was looking at t_forcerec structure & the force.c 
> program but yet to figure out where the individual forces are summed up 
> and stored against each atom_id.
> 
There is an array force in the do_md routine which is number from 0 to
natoms-1
> thanks,
> Pradip K Biswas.
> 
> _______________________________________________
> gmx-users mailing list
> gmx-users at gromacs.org
> http://www.gromacs.org/mailman/listinfo/gmx-users
> Please don't post (un)subscribe requests to the list. Use the 
> www interface or send it to gmx-users-request at gromacs.org.
-- 
David.
________________________________________________________________________
David van der Spoel, PhD, Assoc. Prof., Molecular Biophysics group,
Dept. of Cell and Molecular Biology, Uppsala University.
Husargatan 3, Box 596,  	75124 Uppsala, Sweden
phone:	46 18 471 4205		fax: 46 18 511 755
spoel at xray.bmc.uu.se	spoel at gromacs.org   http://xray.bmc.uu.se/~spoel
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++




More information about the gromacs.org_gmx-users mailing list