Dear GROMACS users, I've got a warning during equilibration molecular dynamics with TIP3P solvent (amber03 force field):
Warning: 1-4 interaction between 2 and 21 at distance 5.887 which is larger than the 1-4 table size 2.000 nm This usually means your system is exploding, if not, you should increase table-extension in your mdp file or with user tables increase the table size. What can be the reason for this? I've got infinite meanings of temperature and energies and MD run seems to nag up (or maybe it's just very very slow?) Can this be caused by non-zero charge of the system? I've tried to add ions to the .tpr file and then to use resulted PDB file for new cycle of minimization and molecular dynamics, but the problem remanis. Here are two logs of MD runs - wth and without water. Best regards, Andrew
pr_aftwater.log
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pr.log
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