On 8/1/13 4:55 PM, Collins Nganou wrote:
Dear Justin,
Thanks....
I am simulating a DNA with different residues. I am looking the way to
extract only the energy of adjacent DT. I intend print out this energy
group via the energygrps = DT
I would like to have only DT in the index file. But it doesn't work.
This is the error encounter:
Fatal error:
Group DNA referenced in the .mdp file was not found in the index file.
Group names must match either [moleculetype] names or custom index group
names, in which case you must supply an index file to the '-n' option
of grompp.
For more information and tips for troubleshooting, please check the GROMACS
website at http://www.gromacs.org/Documentation/Errors
There are other groups required for proper functioning of your .mdp file. As
such, you cannot use an index file with only DT defined. Just add the DT group
as a new group into an index file that includes all other necessary groups.
-Justin
--
==================================================
Justin A. Lemkul, Ph.D.
Postdoctoral Fellow
Department of Pharmaceutical Sciences
School of Pharmacy
Health Sciences Facility II, Room 601
University of Maryland, Baltimore
20 Penn St.
Baltimore, MD 21201
jalem...@outerbanks.umaryland.edu | (410) 706-7441
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