| Package | Description | 
|---|---|
| org.apache.sysds.runtime.compress.colgroup.dictionary | |
| org.apache.sysds.runtime.functionobjects | 
| Modifier and Type | Method and Description | 
|---|---|
| double | MatrixBlockDictionary. aggregate(double init,
         Builtin fn) | 
| abstract double | ADictionary. aggregate(double init,
         Builtin fn)Aggregate all the contained values, useful in value only computations where the operation is iterating through
 all values contained in the dictionary. | 
| double | Dictionary. aggregate(double init,
         Builtin fn) | 
| double | QDictionary. aggregate(double init,
         Builtin fn) | 
| void | MatrixBlockDictionary. aggregateCols(double[] c,
             Builtin fn,
             int[] colIndexes) | 
| abstract void | ADictionary. aggregateCols(double[] c,
             Builtin fn,
             int[] colIndexes)Aggregates the columns into the target double array provided. | 
| void | Dictionary. aggregateCols(double[] c,
             Builtin fn,
             int[] colIndexes) | 
| void | QDictionary. aggregateCols(double[] c,
             Builtin fn,
             int[] colIndexes) | 
| double[] | MatrixBlockDictionary. aggregateTuples(Builtin fn,
               int nCol) | 
| abstract double[] | ADictionary. aggregateTuples(Builtin fn,
               int nCol)Aggregate all entries in the rows. | 
| double[] | Dictionary. aggregateTuples(Builtin fn,
               int nCol) | 
| double[] | QDictionary. aggregateTuples(Builtin fn,
               int nCol) | 
| Modifier and Type | Method and Description | 
|---|---|
| static Builtin | Builtin. getBuiltinFnObject(Builtin.BuiltinCode code) | 
| static Builtin | Builtin. getBuiltinFnObject(String str) | 
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