ck-perf/trace-utilization.C File Reference

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Functions
void	collectUtilizationData (void *, double)
	CkpvStaticDeclare (TraceUtilization *, _trace)
void	_createTraceutilization (char **argv)
	For each TraceFoo module, _createTraceFoo() must be defined.
compressedBuffer	moveTinyEntriesToOther (compressedBuffer src, double threshold)
	Compress a buffer by merging all entries in a bin that are less than the threshold into a single "other" category.
CkReductionMsg *	sumDetailCompressedReduction (int nMsg, CkReductionMsg **msgs)
	A reducer for merging compressed sum detail data.
compressedBuffer	fakeCompressedMessage ()
	Create fake sum detail data in the compressed format (for debugging).
compressedBuffer	emptyCompressedBuffer ()
	Create an empty message.
void	printCompressedBuf (compressedBuffer b)
	print out the compressed buffer starting from its begining
bool	isCompressedBufferSane (compressedBuffer b)
double	averageUtilizationInBuffer (compressedBuffer b)
void	sanityCheckCompressedBuf (compressedBuffer b)
void	mergeCompressedBin (compressedBuffer *srcBufferArray, int numSrcBuf, int *numProcsRepresentedInMessage, int totalProcsAcrossAllMessages, compressedBuffer &destBuf)
	Merge the compressed entries from the first bin in each of the srcBuf buffers.
Variables
CProxy_TraceUtilizationBOC	traceUtilizationGroupProxy
CkReduction::reducerType	sumDetailCompressedReducer
	A reduction type for merging compressed sum detail data.