Java String Sub String substraction2(double[] a, double[] b)

Description

get the difference of two 2-dimension vector

License

Apache License

Parameter

Parameter	Description
Vector	B double[x,y]

Return

the vector which represent the difference A-B

Declaration

public static double[] substraction2(double[] a, double[] b) 

Method Source Code

//package com.java2s;
//License from project: Apache License 

public class Main {
    /**//w w  w . j  av  a2  s .c  om
     * get the difference of two 2-dimension vector
     * @param Vector A double[x,y]
     * @param Vector B double[x,y]
     * @return the vector which represent the difference A-B
     */
    public static double[] substraction2(double[] a, double[] b) {
        return new double[] { a[0] - b[0], a[1] - b[1] };
    }
}

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