Here you can find the source of print(double[] y)
public final static void print(double[] y)
//package com.java2s; /*//from w w w. j a v a 2s. co m * Util.java * This file is part of AcMus. * * AcMus: Tools for Measurement, Analysis, and Simulation of Room Acoustics * * Copyright (C) 2006 Leo Ueda, Bruno Masiero * * This program 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 2 * of the License, or (at your option) any later version. * * This program 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 this program; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. * */ import java.text.DecimalFormat; public class Main { static DecimalFormat _f = new DecimalFormat("#.######"); public final static void print(double[] y) { for (int i = 0; i < y.length; i++) System.out.print(_f.format(y[i]) + " "); System.out.println(); } public final static void print(int[] y) { for (int i = 0; i < y.length; i++) System.out.print(_f.format(y[i]) + " "); System.out.println(); } }