public class PlanningCoCoder extends Object
Modifier and Type | Class and Description |
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static class |
PlanningCoCoder.PartitionerType
The Valid coCoding techniques
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Constructor and Description |
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PlanningCoCoder() |
Modifier and Type | Method and Description |
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static CompressedSizeInfo |
findCoCodesByPartitioning(CompressedSizeEstimator est,
CompressedSizeInfo colInfos,
int numRows,
int k,
CompressionSettings cs)
Main entry point of CoCode.
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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.