:mdp:`epsilon-rf`. The dielectric constant can be set to
infinity by setting :mdp:`epsilon-rf` =0.
- .. mdp-value:: Generalized-Reaction-Field
-
- Generalized reaction field with Coulomb cut-off
- :mdp:`rcoulomb`, where :mdp:`rlist` >= :mdp:`rcoulomb`. The
- dielectric constant beyond the cut-off is
- :mdp:`epsilon-rf`. The ionic strength is computed from the
- number of charged (*i.e.* with non zero charge) charge
- groups. The temperature for the GRF potential is set with
- :mdp:`ref-t`.
-
.. mdp-value:: Reaction-Field-zero
In |Gromacs|, normal reaction-field electrostatics with
integrators, the leap-frog :mdp-value:`integrator=md` integrator
only supports 1. Data for the NH chain variables is not printed
to the :ref:`edr` file by default, but can be turned on with the
- :mdp:`print-nose-hoover-chains` option.
+ :mdp:`print-nose-hoover-chain-variables` option.
.. mdp:: print-nose-hoover-chain-variables