[gmx-users] initial temperature
Anton Feenstra
feenstra at chem.vu.nl
Fri Oct 10 09:15:06 CEST 2003
Roman Martonak (CSCS) wrote:
[...]
> What is the reason for this behaviour ? Is the factor of about 1.3 related
> to the fact that there are 4 atoms including the dummy one and only 3 real
> atoms ?
Quite possible. Temperature is related to velocities and number of degrees
of freedom. Constraints (e.g. bonds with Lincs or Shake) are subtracted,
but I'm not sure if this is done properly for dummy atom constructions.
--
Groetjes,
Anton
_____________ _______________________________________________________
| | |
| _ _ ___,| K. Anton Feenstra |
| / \ / \'| | | Dept. of Pharmacochem. - Vrije Universiteit Amsterdam |
|( | )| | | De Boelelaan 1083 - 1081 HV Amsterdam - Netherlands |
| \_/ \_/ | | | Tel: +31 20 44 47608 - Fax: +31 20 44 47610 |
| | Feenstra at chem.vu.nl - www.chem.vu.nl/~feenstra/ |
| | "If You See Me Getting High, Knock Me Down" |
| | (Red Hot Chili Peppers) |
|_____________|_______________________________________________________|
More information about the gromacs.org_gmx-users
mailing list