OjAlgoMathUtils

java.lang.Object

org.tweetyproject.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()

Constructor
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
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details
- OjAlgoMathUtils
  
  public OjAlgoMathUtils()
  
  Constructor
Method Details
- 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