com.imsl.io
Class MPSReader.Row

java.lang.Object
  com.imsl.io.MPSReader.Row

All Implemented Interfaces:

Serializable

Enclosing class:

MPSReader

public class MPSReader.Row

extends Object

implements Serializable

A row either in the constraint matrix or a free row.

See Also:

Serialized Form

Field Summary

static long

serialVersionUID

Method Summary

double[]	getCoefficients() Returns the coeffients of this row as a dense array.
String	getName() Returns the name of this row.
int	getNumberOfNonZeros() Returns the number of nonzero elements in this row.
Iterator	iterator() Returns an iterator over the elements in this row.

Methods inherited from class java.lang.Object

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

Field Detail

serialVersionUID

public static final long serialVersionUID

See Also:

Constant Field Values

Method Detail

getCoefficients

public double[] getCoefficients()

Returns the coeffients of this row as a dense array.

getName

public String getName()

Returns the name of this row.

getNumberOfNonZeros

public int getNumberOfNonZeros()

Returns the number of nonzero elements in this row.

iterator

public Iterator iterator()

Returns an iterator over the elements in this row. This is used to retrieve the coeffients in a sparse form.