GROMACS version: 2020
I am new to GROMACS and I am trying to select the water model TIP4P-D for my simulation, although the default options do not include this model. How can I get this water model?
https://mailman-1.sys.kth.se/pipermail/gromacs.org_gmx-users/2016-September/108333.html
Or perhaps the authors of the model have compatible files.
Is there a command that I can enter (ex. water- tip4p-d) to directly use this water model?
No, there is not. You have to implement it yourself.