Hello community. I have a serious problem when I have to change the visualization of a short molecular dynamics made with martini CG. The problem occurs when executing the command to change the visualization in vmd using the tcl file cg_bonds-v5.tcl *Attached*.
The command should be executed by loading the tcl file to the tkconsole, through the following command =
- cg bonds -gmx /usr/local/gromacs/bin/GMXRC/ -tpr mycoordinatesfile.tpr
The problem occurs when executing the command, I get this result =
(gromacs) 47 % cg_bonds -gmx /usr/local/gromacs/bin/GMXRC -tpr step7_production.tpr
going to dump tpr
variable tpr set
file11 child process exited abnormally
I read that it can be fixed by changing the gromacs file path, however it didn't work.
Any ideas?
It seems to be failing between line 212-216.
I think you should point to a gmx executable (usually gmx or gmx_mpi) with -gmx flag and not a folder.
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