Java Utililty Methods Vector Sum

List of utility methods to do Vector Sum

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Vector Sum

Description

The list of methods to do Vector Sum are organized into topic(s).

Method

double[] vectorSum(final double[] vecOne, final double[] vecTwo)
Sums up two vectors.

if (vecOne == null || vecTwo == null) {
 throw new IllegalArgumentException("vector 'vecOne' or 'vecTwo' == null!");
if (vecOne.length != vecTwo.length) {
 throw new IllegalArgumentException(
 "The vectors differs in length!( " + vecOne.length + " != " + vecTwo.length);
double[] ret = new double[vecOne.length];
...

int vectorSum(int[] vector)
vector Sum

int sum = 0;
for (int i = 0; i < vector.length; i++)
 sum += vector[i];
return sum;