Here you can find the source of sumCoefficients(float[] array)
public static double sumCoefficients(float[] array)
//package com.java2s; /*//from ww w .j a va 2 s.co m * Copyright (c) 2011-2016, Peter Abeles. All Rights Reserved. * * This file is part of BoofCV (http://boofcv.org). * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ public class Main { public static double sumCoefficients(float[] array) { double total = 0; for (int i = 0; i < array.length; i++) { total += array[i]; } return total; } public static int sumCoefficients(int[] array) { int total = 0; for (int i = 0; i < array.length; i++) { total += array[i]; } return total; } }