public class PlanningCoCoder extends Object
| Modifier and Type | Class and Description |
|---|---|
static class |
PlanningCoCoder.Memorizer |
static class |
PlanningCoCoder.PartitionerType
The Valid coCoding techniques
|
| Constructor and Description |
|---|
PlanningCoCoder() |
| Modifier and Type | Method and Description |
|---|---|
static CompressedSizeInfo |
findCoCodesByPartitioning(CompressedSizeEstimator est,
CompressedSizeInfo colInfos,
int numRows,
int k,
CompressionSettings cs)
Main entry point of CoCode.
|
public static CompressedSizeInfo findCoCodesByPartitioning(CompressedSizeEstimator est, CompressedSizeInfo colInfos, int numRows, int k, CompressionSettings cs)
est - The size estimator used for estimating ColGroups potential sizes.colInfos - The information already gathered on the individual ColGroups of columns.numRows - The number of rows in the input matrix.k - The concurrency degree allowed for this operation.cs - The compression settings used in the compression.Copyright © 2021 The Apache Software Foundation. All rights reserved.