Package org.tweetyproject.math.norm

Class PNorm

java.lang.Object
org.tweetyproject.math.norm.AbstractRealVectorNorm
org.tweetyproject.math.norm.PNorm
All Implemented Interfaces:
Norm<Vector<Double>>, RealVectorNorm
public class PNorm extends AbstractRealVectorNorm
The p-norm.
Author:
Matthias Thimm

  • Constructor Details

    • PNorm

      public PNorm​(int p)
      Creates a new p-norm with the given parameter.
      Parameters:
      p - the parameter of this p-norm.

  • Method Details

    • norm

      public double norm​(Vector<Double> obj)
      Description copied from interface: Norm
      Returns the norm of the given object
      Parameters:
      obj - some object
      Returns:
      the norm of the object

    • distance

      public double distance​(Vector<Double> obj1, Vector<Double> obj2)
      Description copied from interface: Norm
      The distance between the two object, i.e. the norm of the difference vector.
      Parameters:
      obj1 - some object
      obj2 - some object
      Returns:
      the distance between the two objects

    • normTerm

      public Term normTerm​(Vector<Term> obj)
      Description copied from interface: RealVectorNorm
      Returns the norm as a term of the given terms
      Specified by:
      normTerm in interface RealVectorNorm
      Specified by:
      normTerm in class AbstractRealVectorNorm
      Parameters:
      obj - some term vector
      Returns:
      the term of the norm

    • distanceTerm

      public Term distanceTerm​(Vector<Term> obj1, Vector<Term> obj2)
      Description copied from interface: RealVectorNorm
      The distance between the two objects as a term.
      Specified by:
      distanceTerm in interface RealVectorNorm
      Specified by:
      distanceTerm in class AbstractRealVectorNorm
      Parameters:
      obj1 - some terms
      obj2 - some terms
      Returns:
      the distance between the two objects as a term