Java Decimal decimalPart(float f)

Description

Returns the decimal part of a float, regardless of its sign.

License

Open Source License

Parameter

Parameter	Description
f	the <code>float</code> to be processed.

Return

the decimal part of the given float.

Declaration

public static float decimalPart(float f) 

Method Source Code

//package com.java2s;
/*// www. java2  s. c om
 * Copyright 2004-2009 Luciano Vernaschi
 *
 * This file is part of MeshCMS.
 *
 * MeshCMS 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.
 *
 * MeshCMS 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 MeshCMS.  If not, see <http://www.gnu.org/licenses/>.
 */

public class Main {
    /**
     * Returns the decimal part of a float, regardless of its sign.
     *
     * @param f the <code>float</code> to be processed.
     *
     * @return the decimal part of the given float.
     */
    public static float decimalPart(float f) {
        return f - (int) f;
    }

    /**
     * Returns the decimal part of a double, regardless of its sign.
     *
     * @param d the <code>double</code> to be processed.
     *
     * @return the decimal part of the given double.
     */
    public static double decimalPart(double d) {
        return d - (long) d;
    }
}

Related

1. decimalAlign(int width, int precision, String s)
2. decimalDigit(final long value, final int i)
3. decimalDigitCount(int num)
4. decimalDump(final byte[] bytes)
5. decimalPart(float number)
6. decimalPlace(float theValue, int theDecimalPlaces)
7. decimalPlaces(double value, int precision)
8. decimalPlaces(double value, int precision)