GROMACS version: 2021.1
GROMACS modification: No
Hi, I am very a much new user. Seemed to have installed gromacs ("$ gmx pdb2gmx –version" gives the correct version). I have installed it on a Ubuntu 20.4 PC. I am trying the first tutorial at NMR Spectroscopy Research Group
When I run the following command, it stops/hangs:
$ gmx pdb2gmx -f protein.pdb -o protein.gro -p protein.top -ignh
It hangs at this step: “15: OPLS-AA/L all-atom force field (2001 aminoacid dihedrals)”
Any assistance will be much appreciated?