Java Array Sum sum(final double[] vec)

Description

Computes the sum of the elements of a vector.

License

Open Source License

Parameter

Parameter	Description
array	the array, to be summed.

Return

the sum of the elements of the vector.

Declaration

public static double sum(final double[] vec) 

Method Source Code

//package com.java2s;
//License from project: Open Source License 

public class Main {
    /**//from  w  ww.  j a v  a 2s  .  co  m
    * Computes the sum of the elements of a vector.
    * @param array  the array, to be summed.
    * @return       the sum of the elements of the vector.
    */
    public static double sum(final double[] vec) {
        assert vec != null;

        double s = 0;
        for (double i : vec) {
            s += i;
        }
        return s;
    }
}

Related

1. sum(final double[] arr)
2. sum(final double[] array)
3. sum(final double[] decay, final int factor)
4. sum(final Double[] doubles)
5. sum(final double[] target)
6. sum(final float[] x)
7. sum(final int[] terms, final int start, final int len)
8. sum(final int[] values)
9. sum(final int[] values, final int... indice)