Here you can find the source of maxValuePos(final float[] in)
public static int maxValuePos(final float[] in)
//package com.java2s; /**/*ww w . ja v a 2 s . c om*/ * * Copyright (C) 2015 - Daniel Hams, Modular Audio Limited * daniel.hams@gmail.com * * Mad is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * Mad is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with Mad. If not, see <http://www.gnu.org/licenses/>. * */ public class Main { public static int maxValuePos(final float[] in) { float maxVal = 0.0f; int maxPos = 0; for (int i = 0; i < in.length; i++) { if (in[i] > maxVal) { maxVal = in[i]; maxPos = i; } } return maxPos; } }