(longrange-nonbonded nonbonded pair dihedral)
A list of force groups that will be evaluated only every
:mdp:`mts-level2-factor` steps. Supported entries are:
- ``longrange-nonbonded``, ``nonbonded``, ``pair``, ``dihedral`` and
- ``angle``. With ``pair`` the listed pair forces (such as 1-4) are
- selected. With ``dihedral`` all dihedrals are selected, including cmap.
+ ``longrange-nonbonded``, ``nonbonded``, ``pair``, ``dihedral``, ``angle``,
+ ``pull`` and ``awh``. With ``pair`` the listed pair forces (such as 1-4)
+ are selected. With ``dihedral`` all dihedrals are selected, including cmap.
All other forces, including all restraints, are evaluated and
integrated every step. When PME or Ewald is used for electrostatics
and/or LJ interactions, ``longrange-nonbonded`` has to be entered here.
.. mdp-value:: pull
The pull module is providing the reaction coordinate for this dimension.
+ With multiple time-stepping, AWH and pull should be in the same MTS level.
.. mdp-value:: fep-lambda
The free energy lambda state is the reaction coordinate for this dimension.
The lambda states to use are specified by :mdp:`fep-lambdas`, :mdp:`vdw-lambdas`,
:mdp:`coul-lambdas` etc. This is not compatible with delta-lambda. It also requires
- calc-lambda-neighbors to be -1.
+ calc-lambda-neighbors to be -1. With multiple time-stepping, AWH should
+ be in the slow level.
.. mdp:: awh1-dim1-coord-index