Uses of Class
org.apache.sysds.runtime.compress.bitmap.ABitmap
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Packages that use ABitmap Package Description org.apache.sysds.runtime.compress.bitmap org.apache.sysds.runtime.compress.colgroup.dictionary org.apache.sysds.runtime.compress.colgroup.mapping -
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Uses of ABitmap in org.apache.sysds.runtime.compress.bitmap
Subclasses of ABitmap in org.apache.sysds.runtime.compress.bitmap Modifier and Type Class Description classBitmapUncompressed representation of one or more columns in bitmap format.classMultiColBitmapUncompressed representation of one or more columns in bitmap format.Methods in org.apache.sysds.runtime.compress.bitmap that return ABitmap Modifier and Type Method Description static ABitmapBitmapEncoder. extractBitmap(int[] colIndices, MatrixBlock rawBlock, boolean transposed, int estimatedNumberOfUniques, boolean sortedEntries)Generate uncompressed bitmaps for a set of columns in an uncompressed matrix block. -
Uses of ABitmap in org.apache.sysds.runtime.compress.colgroup.dictionary
Methods in org.apache.sysds.runtime.compress.colgroup.dictionary with parameters of type ABitmap Modifier and Type Method Description static ADictionaryDictionaryFactory. create(ABitmap ubm)static ADictionaryDictionaryFactory. create(ABitmap ubm, double sparsity)static ADictionaryDictionaryFactory. create(ABitmap ubm, double sparsity, boolean withZeroTuple)static ADictionaryDictionaryFactory. create(ABitmap ubm, int defaultIndex, double[] defaultTuple, double sparsity, boolean addZero)static ADictionaryDictionaryFactory. createWithAppendedZeroTuple(ABitmap ubm, double sparsity) -
Uses of ABitmap in org.apache.sysds.runtime.compress.colgroup.mapping
Methods in org.apache.sysds.runtime.compress.colgroup.mapping with parameters of type ABitmap Modifier and Type Method Description static AMapToDataMapToFactory. create(int size, ABitmap ubm)
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