Uses of Class
org.apache.sysds.runtime.compress.estim.CompressedSizeInfo
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Uses of CompressedSizeInfo in org.apache.sysds.runtime.compress.cocode
Methods in org.apache.sysds.runtime.compress.cocode that return CompressedSizeInfo Modifier and Type Method Description static CompressedSizeInfo
CoCoderFactory. findCoCodesByPartitioning(AComEst est, CompressedSizeInfo colInfos, int k, ACostEstimate costEstimator, CompressionSettings cs)
Main entry point of CoCode.Methods in org.apache.sysds.runtime.compress.cocode with parameters of type CompressedSizeInfo Modifier and Type Method Description static CompressedSizeInfo
CoCoderFactory. findCoCodesByPartitioning(AComEst est, CompressedSizeInfo colInfos, int k, ACostEstimate costEstimator, CompressionSettings cs)
Main entry point of CoCode. -
Uses of CompressedSizeInfo in org.apache.sysds.runtime.compress.colgroup
Methods in org.apache.sysds.runtime.compress.colgroup with parameters of type CompressedSizeInfo Modifier and Type Method Description static List<AColGroup>
ColGroupFactory. compressColGroups(MatrixBlock in, CompressedSizeInfo csi, CompressionSettings cs)
The actual compression method, that handles the logic of compressing multiple columns together.static List<AColGroup>
ColGroupFactory. compressColGroups(MatrixBlock in, CompressedSizeInfo csi, CompressionSettings cs, int k)
The actual compression method, that handles the logic of compressing multiple columns together.static List<AColGroup>
ColGroupFactory. compressColGroups(MatrixBlock in, CompressedSizeInfo csi, CompressionSettings cs, ACostEstimate ce, int k)
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Uses of CompressedSizeInfo in org.apache.sysds.runtime.compress.cost
Methods in org.apache.sysds.runtime.compress.cost with parameters of type CompressedSizeInfo Modifier and Type Method Description double
ACostEstimate. getCost(CompressedSizeInfo i)
Get cost of an entire compression plan -
Uses of CompressedSizeInfo in org.apache.sysds.runtime.compress.estim
Methods in org.apache.sysds.runtime.compress.estim that return CompressedSizeInfo Modifier and Type Method Description CompressedSizeInfo
AComEst. computeCompressedSizeInfos(int k)
Multi threaded version of extracting compression size infoCompressedSizeInfo
CompressedSizeInfo. setInfo(List<CompressedSizeInfoColGroup> info)
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Uses of CompressedSizeInfo in org.apache.sysds.runtime.compress.lib
Methods in org.apache.sysds.runtime.compress.lib with parameters of type CompressedSizeInfo Modifier and Type Method Description static List<AColGroup>
CLALibCombineGroups. combine(CompressedMatrixBlock cmb, CompressedSizeInfo csi, ExecutorService pool)
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