org.apache.mahout.math
Class DenseMatrixWritable

java.lang.Object
  extended by org.apache.mahout.math.AbstractMatrix
      extended by org.apache.mahout.math.DenseMatrix
          extended by org.apache.mahout.math.DenseMatrixWritable
All Implemented Interfaces:
java.lang.Cloneable, java.lang.Iterable<MatrixSlice>, org.apache.hadoop.io.Writable, Matrix, VectorIterable

public class DenseMatrixWritable
extends DenseMatrix
implements org.apache.hadoop.io.Writable


Nested Class Summary
 
Nested classes/interfaces inherited from class org.apache.mahout.math.AbstractMatrix
AbstractMatrix.TransposeViewVector
 
Field Summary
 
Fields inherited from class org.apache.mahout.math.DenseMatrix
values
 
Fields inherited from class org.apache.mahout.math.AbstractMatrix
cardinality, COL, columnLabelBindings, ROW, rowLabelBindings
 
Constructor Summary
DenseMatrixWritable()
           
 
Method Summary
 void readFields(java.io.DataInput in)
           
 void write(java.io.DataOutput out)
           
 
Methods inherited from class org.apache.mahout.math.DenseMatrix
assign, assignColumn, assignRow, clone, getColumn, getNumNondefaultElements, getQuick, getRow, like, like, setQuick, viewPart, viewPart
 
Methods inherited from class org.apache.mahout.math.AbstractMatrix
aggregate, aggregateColumns, aggregateRows, asFormatString, assign, assign, assign, assign, columnSize, decodeMatrix, determinant, divide, get, get, getColumnLabelBindings, getRowLabelBindings, iterateAll, iterator, minus, numCols, numRows, numSlices, plus, plus, rowSize, set, set, set, set, set, set, setColumnLabelBindings, setRowLabelBindings, size, slice, times, times, times, timesSquared, transpose, viewColumn, viewRow, zSum
 
Methods inherited from class java.lang.Object
equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

DenseMatrixWritable

public DenseMatrixWritable()
Method Detail

readFields

public void readFields(java.io.DataInput in)
                throws java.io.IOException
Specified by:
readFields in interface org.apache.hadoop.io.Writable
Throws:
java.io.IOException

write

public void write(java.io.DataOutput out)
           throws java.io.IOException
Specified by:
write in interface org.apache.hadoop.io.Writable
Throws:
java.io.IOException


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