org.apache.mahout.utils.vectors
Class SequenceFileVectorIterable

java.lang.Object
  extended by org.apache.mahout.utils.vectors.SequenceFileVectorIterable
All Implemented Interfaces:
java.lang.Iterable<Vector>

public class SequenceFileVectorIterable
extends java.lang.Object
implements java.lang.Iterable<Vector>

Reads in a file containing Vectors.

The key is any Writable and the value is a Vector. It can handle any class that implements Vector as long as it has a no-arg constructor.


Nested Class Summary
 class SequenceFileVectorIterable.SeqFileIterator
           
 
Constructor Summary
SequenceFileVectorIterable(org.apache.hadoop.io.SequenceFile.Reader reader)
           
SequenceFileVectorIterable(org.apache.hadoop.io.SequenceFile.Reader reader, boolean transpose)
           
 
Method Summary
 java.util.Iterator<Vector> iterator()
           
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

SequenceFileVectorIterable

public SequenceFileVectorIterable(org.apache.hadoop.io.SequenceFile.Reader reader)

SequenceFileVectorIterable

public SequenceFileVectorIterable(org.apache.hadoop.io.SequenceFile.Reader reader,
                                  boolean transpose)
Method Detail

iterator

public java.util.Iterator<Vector> iterator()
Specified by:
iterator in interface java.lang.Iterable<Vector>


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