LbmNormalizerExecStreamTest.cpp File Reference

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Classes
class	LbmNormalizerExecStreamTest
	Test case for LbmNormalizerExecStream. More...
class	NormalizerExecStreamGenerator
Functions
uint	getValueCount (uint nRows, uint interval, uint value)
	Returns the number of times a value repeats over nRows.
	FENNEL_UNIT_TEST_SUITE (LbmNormalizerExecStreamTest)

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Function Documentation

FENNEL_UNIT_TEST_SUITE

(

LbmNormalizerExecStreamTest

)

uint getValueCount	(	uint	nRows,
		uint	interval,
		uint	value
	)

Returns the number of times a value repeats over nRows.

Definition at line 81 of file LbmNormalizerExecStreamTest.cpp.

Referenced by SortedAggExecStreamGenerator::generateValue(), and NormalizerExecStreamGenerator::NormalizerExecStreamGenerator().

{
    uint nCopies = nRows / interval;
    if (value < nRows % interval) {
        nCopies++;
    }
    return nCopies;
}

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