org.apache.sysml.runtime.matrix.data

Class MatrixPackedCell

java.lang.Object

org.apache.sysml.runtime.matrix.data.MatrixValue

org.apache.sysml.runtime.matrix.data.MatrixCell

org.apache.sysml.runtime.matrix.data.MatrixPackedCell

All Implemented Interfaces:

Serializable, Comparable, org.apache.hadoop.io.Writable, org.apache.hadoop.io.WritableComparable

public class MatrixPackedCell
extends MatrixCell

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.sysml.runtime.matrix.data.MatrixValue

MatrixValue.CellIndex

Field Summary

Fields inherited from class org.apache.sysml.runtime.matrix.data.MatrixCell

value

Constructor Summary

Constructors

Constructor and Description
MatrixPackedCell()
MatrixPackedCell(MatrixPackedCell that)

Method Summary

Modifier and Type	Method and Description
static MatrixPackedCell	checkType(MatrixValue cell)
int	compareTo(Object other)
boolean	equals(Object other)
double	getExtraByPostition(int i)
int	hashCode()
void	incrementalAggregate(org.apache.sysml.runtime.matrix.operators.AggregateOperator aggOp, MatrixValue newWithCorrection)
void	incrementalAggregate(org.apache.sysml.runtime.matrix.operators.AggregateOperator aggOp, MatrixValue correction, MatrixValue newWithCorrection)
void	readFields(DataInput in)
String	toString()
void	write(DataOutput out)

Methods inherited from class org.apache.sysml.runtime.matrix.data.MatrixCell

aggregateBinaryOperations, aggregateBinaryOperations, aggregateUnaryOperations, aggregateUnaryOperations, appendOperations, binaryOperations, binaryOperationsInPlace, compareTo, copy, copy, denseScalarOperationsInPlace, getNonZeros, getNumColumns, getNumRows, getValue, getValue, isEmpty, isInSparseFormat, quaternaryOperations, reorgOperations, replaceOperations, reset, reset, reset, reset, reset, scalarOperations, setValue, setValue, sliceOperations, sparseScalarOperationsInPlace, sparseUnaryOperationsInPlace, ternaryOperations, ternaryOperations, ternaryOperations, ternaryOperations, ternaryOperations, unaryOperations, unaryOperationsInPlace, zeroOutOperations

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

MatrixPackedCell

public MatrixPackedCell(MatrixPackedCell that)

MatrixPackedCell

public MatrixPackedCell()

Method Detail

checkType

public static MatrixPackedCell checkType(MatrixValue cell)
                                  throws DMLRuntimeException

Throws:

DMLRuntimeException

getExtraByPostition

public double getExtraByPostition(int i)

incrementalAggregate

public void incrementalAggregate(org.apache.sysml.runtime.matrix.operators.AggregateOperator aggOp,
                                 MatrixValue correction,
                                 MatrixValue newWithCorrection)
                          throws DMLRuntimeException

Overrides:

incrementalAggregate in class MatrixCell

Throws:

DMLRuntimeException

incrementalAggregate

public void incrementalAggregate(org.apache.sysml.runtime.matrix.operators.AggregateOperator aggOp,
                                 MatrixValue newWithCorrection)
                          throws DMLRuntimeException

Overrides:

incrementalAggregate in class MatrixCell

Throws:

DMLRuntimeException

readFields

public void readFields(DataInput in)
                throws IOException

Specified by:

readFields in interface org.apache.hadoop.io.Writable

Overrides:

readFields in class MatrixCell

Throws:

IOException

write

public void write(DataOutput out)
           throws IOException

Specified by:

write in interface org.apache.hadoop.io.Writable

Overrides:

write in class MatrixCell

Throws:

IOException

compareTo

public int compareTo(Object other)

Specified by:

compareTo in interface Comparable

Overrides:

compareTo in class MatrixCell

equals

public boolean equals(Object other)

Overrides:

equals in class MatrixCell

hashCode

public int hashCode()

Overrides:

hashCode in class MatrixCell

toString

public String toString()

Overrides:

toString in class Object