DEBUG
This is part of the generic module

Set some debug options.

Can be used while debugging or optimizing plumed.

Compulsory keywords
STRIDE ( default=1 ) the frequency with which this action is to be performed
Options
logActivity ( default=off ) write in the log which actions are inactive and which are inactive
logRequestedAtoms ( default=off ) write in the log which atoms have been requested at a given time
NOVIRIAL ( default=off ) switch off the virial contribution for the entirity of the simulation
DETAILED_TIMERS

( default=off ) switch on detailed timers

FILE

the name of the file on which to output these quantities

Examples
# print detailed (action-by-action) timers at the end of simulation
DEBUG DETAILED_TIMERS
# dump every two steps which are the atoms required from the MD code
DEBUG logRequestedAtoms STRIDE=2