Package org.apache.commons.numbers.arrays

Class CosAngle

java.lang.Object
org.apache.commons.numbers.arrays.CosAngle
public class CosAngle
extends java.lang.Object
Computes the cosine of the angle between two vectors.

  • Constructor Summary

    Constructors 
    Constructor Description
    CosAngle()  

  • Method Summary

    Modifier and Type Method Description
    static double value​(double[] v1, double[] v2)
    Computes the cosine of the angle between v1 and v2.

    Methods inherited from class java.lang.Object

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

  • Constructor Details

  • Method Details

    • value

      public static double value​(double[] v1, double[] v2)
      Computes the cosine of the angle between v1 and v2.
      Parameters:
      v1 - Cartesian coordinates of the first vector.
      v2 - Cartesian coordinates of the second vector.
      Returns:
      the cosine of the angle between the vectors.