Package net.sf.tweety.math.util

Class OjAlgoMathUtils

java.lang.Object

net.sf.tweety.math.util.OjAlgoMathUtils

public class OjAlgoMathUtils
extends Object

Provides some utility functions for solving quadratic problems with ojAlgo.

Author:

NicoPotyka

Constructor Summary

Constructors

Constructor	Description
OjAlgoMathUtils()

Method Summary

Modifier and Type	Method	Description
static org.ojalgo.matrix.PrimitiveMatrix	getOnes(int m, int n)	Create (m,n)-matrix containing only ones.
static org.ojalgo.matrix.PrimitiveMatrix	getUnityMultiple(int n, double scalar)	Create unity matrix multiplied by scalar.

Methods inherited from class java.lang.Object

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

Constructor Detail

OjAlgoMathUtils

public OjAlgoMathUtils()

Method Detail

getOnes

public static org.ojalgo.matrix.PrimitiveMatrix getOnes(int m,
                                                        int n)

Create (m,n)-matrix containing only ones.

Parameters:

m - some int

n - some int

Returns:

a matrix

getUnityMultiple

public static org.ojalgo.matrix.PrimitiveMatrix getUnityMultiple(int n,
                                                                 double scalar)

Create unity matrix multiplied by scalar.

Parameters:

n - some int

scalar - a double value

Returns:

the unity matrix