Java floor floorLong(final double x)

Description

Returns (long) Math.floor(x).

License

Open Source License

Parameter

Parameter	Description
x	the value to be converted

Return

the long integer value corresponding to the floor of x

Declaration

public static long floorLong(final double x) 

Method Source Code

//package com.java2s;
/*//from ww  w. j  a v a  2  s .c  om
 * Copyright (C) 2010 Brockmann Consult GmbH (info@brockmann-consult.de)
 *
 * 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 3 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, see http://www.gnu.org/licenses/
 */

public class Main {
    /**
     * Returns <code>(long) Math.floor(x)</code>.
     *
     * @param x the value to be converted
     *
     * @return the long integer value corresponding to the floor of <code>x</code>
     */
    public static long floorLong(final double x) {
        return (long) Math.floor(x);
    }
}

Related

1. floorDivision(int i, int divisor)
2. floorHalf(int num)
3. floorInt(Double d, double intv)
4. floorInt(float x)
5. floorLogBaseTwo(final int i)
6. floormod(float a, float b)
7. floorMod(long x, long y)
8. floorMod(long x, long y)
9. floorModExt(int dividend, int divisor)