I am performing Molecular Dynamic simulations of protein-ligand complex by following steps shown in "GROMACS Tutorials by Justin A. Lemkul, Ph.D." While moving on to step 4, it shows file input/output error:-
Program gmx, VERSION 5.0.7
Source code file: /home/anu7/Downloads/gromacs-5.0.7/src/gromacs/fileio/futil.cpp, line: 545
File input/output error:
em.mdp
If anybody has idea regarding why this error is shown during tpr file generation, please help me in sorting it out.
You need to be comfortable with normal Linux operations like cp, mv, mkdir, etc. so you know how to organize and manage your files before you can do complex things like MD simulations. If you're doing the tutorial and downloading files from it, you need to copy files from wherever your browser downloaded them to whatever directory you're working in.
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