simulationsignal.h File Reference

#include <array>
#include "gromacs/utility/real.h"

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Description

This file declares functions for inter-rank signalling by mdrun.

This handles details of responding to termination conditions, coordinating checkpoints, and coordinating multi-simulations.

Todo:

Move this to mdrunutility module alongside gathering multi-simulation communication infrastructure there.

Author

Berk Hess hess@.nosp@m.kth..nosp@m.se

Mark Abraham mark..nosp@m.j.ab.nosp@m.raham.nosp@m.@gma.nosp@m.il.co.nosp@m.m

Classes
class	gmx::ArrayRef< T >
	STL-like interface to a C array of T (or part of a std container of T). More...
class	gmx::SimulationSignal
	POD-style object used by mdrun ranks to set and receive signals within and between simulations. More...
class	gmx::SimulationSignaller
	Object used by mdrun ranks to signal to each other at this step. More...

Typedefs
typedef std::array < SimulationSignal, eglsNR >	gmx::SimulationSignals
	Convenience typedef for the group of signals used.

Enumerations
enum	{ eglsCHKPT, eglsSTOPCOND, eglsRESETCOUNTERS, eglsNR }
	Kinds of simulation conditions to signal about.