Module: bias

Description Usage
Information about the module
Authors: authors used in 72 tutorialsused in 571 eggs

Details

Actions

The following actions are part of this module

Name Description
ABMD Adds a ratchet-and-pawl like restraint on one or more variables.
BIASVALUE Takes the value of one variable and use it as a bias
EXTENDED_LAGRANGIAN Add extended Lagrangian.
EXTERNAL Calculate a restraint that is defined on a grid that is read during start up
LOWER_WALLS Defines a wall for the value of one or more collective variables,
MAXENT Add a linear biasing potential on one or more variables that satisfies a maximum entropy principle.
METAD Used to performed metadynamics on one or more collective variables.
MOVINGRESTRAINT Add a time-dependent, harmonic restraint on one or more variables.
PBMETAD Used to performed Parallel Bias metadynamics.
RESTRAINT Adds harmonic and/or linear restraints on one or more variables.
REWEIGHT_BIAS Calculate weights for ensemble averages that negate the effect the bias has on the region of phase space explored
REWEIGHT_METAD Calculate the weights configurations should contribute to the histogram in a simulation in which a metadynamics bias acts upon the system.
REWEIGHT_TEMP_PRESS Calculate weights for ensemble averages at temperatures and/or pressures different than those used in your original simulation.
UPPER_WALLS Defines a wall for the value of one or more collective variables,