Reductions.cpp File Reference

#include "Reductions.h"
#include "OrientedBox.h"
#include "dumpframe.h"
#include "Reductions.def.h"

Functions
template<typename T >
CkReductionMsg *	boxGrowth (int nMsg, CkReductionMsg **msgs)
	Combine reduction messages to grow a box.
template<typename T >
CkReductionMsg *	minmax (int nMsg, CkReductionMsg **msgs)
	Combine reduction messages to get min/max pair.
CkReductionMsg *	max_count_reduce (int nMsg, CkReductionMsg **msgs)
template<typename T >
CkReductionMsg *	same (int nMsg, CkReductionMsg **msgs)
	Return a single object, given many copies of it.
CkReductionMsg *	dfImageReducer (int nMsg, CkReductionMsg **msgs)
void	registerReductions ()
	Create custom reducers in the charm runtime.

Variables
CkReduction::reducerType	growOrientedBox_float
CkReduction::reducerType	growOrientedBox_double
CkReduction::reducerType	minmax_int
CkReduction::reducerType	minmax_long
CkReduction::reducerType	minmax_float
CkReduction::reducerType	minmax_double
CkReduction::reducerType	max_count
CkReduction::reducerType	callbackReduction
CkReduction::reducerType	boxReduction
CkReduction::reducerType	dfImageReduction

Function Documentation

CkReductionMsg* dfImageReducer	(	int	nMsg,
		CkReductionMsg **	msgs
	)

Merge images for DumpFrame Messages consist of a struct inDumpFrame header followed by the image data.

CkReductionMsg* max_count_reduce	(	int	nMsg,
		CkReductionMsg **	msgs
	)

Reduction for determining both the maximum timestep rung (iMaxRung) and the number of particles in that rung (nMaxRung).