org.apache.sysml.runtime.compress

Class PlanningCoCoder

java.lang.Object

org.apache.sysml.runtime.compress.PlanningCoCoder

public class PlanningCoCoder
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
protected static class	PlanningCoCoder.GroupableColInfo

Constructor Summary

Constructors

Constructor and Description
PlanningCoCoder()

Method Summary

Modifier and Type	Method and Description
static List<int[]>	findCocodesByPartitioning(CompressedSizeEstimator sizeEstimator, List<Integer> availCols, List<Integer> colsCardinalities, List<Long> compressedSize, int numRows, double sparsity, int k)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

PlanningCoCoder

public PlanningCoCoder()

Method Detail

findCocodesByPartitioning

public static List<int[]> findCocodesByPartitioning(CompressedSizeEstimator sizeEstimator,
                                                    List<Integer> availCols,
                                                    List<Integer> colsCardinalities,
                                                    List<Long> compressedSize,
                                                    int numRows,
                                                    double sparsity,
                                                    int k)
                                             throws DMLRuntimeException

Throws:

DMLRuntimeException