org.apache.mahout.h2obindings.ops

Class Atx

java.lang.Object

org.apache.mahout.h2obindings.ops.Atx

public class Atx
extends Object

Calculate A'x (where x is an in-core Vector)

Constructor Summary

Constructors

Constructor and Description
Atx()

Method Summary

Methods

Modifier and Type	Method and Description
static H2ODrm	exec(H2ODrm drmA, Vector x) Perform A'x operation with a DRM and an in-core Vector to create a new DRM.

Methods inherited from class java.lang.Object

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

Constructor Detail

Atx

public Atx()

Method Detail

exec

public static H2ODrm exec(H2ODrm drmA,
          Vector x)

Perform A'x operation with a DRM and an in-core Vector to create a new DRM.

Parameters:

drmA - DRM representing matrix A.

x - in-core Mahout Vector.

Returns:

new DRM containing A'x.