Java Array Dot Product dotProduct(double[] array, int[] indices, double[] values)

Here you can find the source of dotProduct(double[] array, int[] indices, double[] values)

Description

dot Product

License

Open Source License

Declaration

public static double dotProduct(double[] array, int[] indices, double[] values)

Method Source Code

//package com.java2s;

public class Main {
    public static double dotProduct(double[] array, int[] indices, double[] values) {
        double result = 0;
        for (int i = 0; i < indices.length; i++) {
            if (indices[i] == -1)
                continue;
            result += array[indices[i]] * values[i];
        }//from www  . j  a v a2 s  . c o m
        return result;
    }
}

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