CLALibUtils (Apache SystemDS 3.0.0 API)

java.lang.Object
- org.apache.sysds.runtime.compress.lib.CLALibUtils

public final class CLALibUtils
extends Object

Constructor Summary

Constructors
Constructor Description

CLALibUtils()

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static void`	`combineConstColumns(CompressedMatrixBlock in)`	Combine all column groups that are constant types, this include empty and const.

Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - CLALibUtils
```
public CLALibUtils()
```
- Method Detail
  - combineConstColumns
```
public static void combineConstColumns(CompressedMatrixBlock in)
```
    Combine all column groups that are constant types, this include empty and const.
    
    Parameters:
    
    in - A Compressed matrix.