Java floor floor(double[] array)

Description

Rounds down each element of a given double array.

License

Open Source License

Parameter

Parameter	Description
array	Array to be rounded down

Return

Rounded down array

Declaration

public static double[] floor(double[] array) 

Method Source Code

//package com.java2s;
/*******************************************************************************
 * Copyright (c) 2016 Pablo Pavon-Marino.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the GNU Lesser Public License v2.1
 * which accompanies this distribution, and is available at
 * http://www.gnu.org/licenses/lgpl.html
 *
 * Contributors://w  ww  .j av  a 2  s.  co m
 *     Pablo Pavon-Marino - Jose-Luis Izquierdo-Zaragoza, up to version 0.3.1
 *     Pablo Pavon-Marino - from version 0.4.0 onwards
 ******************************************************************************/

public class Main {
    /**
     * Rounds down each element of a given {@code double} array.
     *
     * @param array Array to be rounded down
     * @return Rounded down array
     */
    public static double[] floor(double[] array) {
        double[] out = new double[array.length];
        for (int i = 0; i < array.length; i++)
            out[i] = Math.floor(array[i]);

        return out;
    }
}

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