Java Integer Array to Double arrayIntToArrayDouble(final int[] array)

Description

converts an array of int in an array of double.

License

GNU General Public License

Parameter

Parameter	Description
array	Array of int to convert

Return

an array of double

Declaration

public static double[] arrayIntToArrayDouble(final int[] array) 

Method Source Code

//package com.java2s;
/*//  w w  w. j a va 2  s .  c  om
 *                      Nividic development code
 *
 * This code may be freely distributed and modified under the
 * terms of the GNU Lesser General Public Licence.  This should
 * be distributed with the code.  If you do not have a copy,
 * see:
 *
 *      http://www.gnu.org/copyleft/lesser.html
 *
 * Copyright for this code is held jointly by the microarray platform
 * of the ?cole Normale Sup?rieure and the individual authors.
 * These should be listed in @author doc comments.
 *
 * For more information on the Nividic project and its aims,
 * or to join the Nividic mailing list, visit the home page
 * at:
 *
 *      http://www.transcriptome.ens.fr/nividic
 *
 */

public class Main {
    /**
     * converts an array of int in an array of double.
     * @param array Array of int to convert
     * @return an array of double
     */
    public static double[] arrayIntToArrayDouble(final int[] array) {

        if (array == null)
            return null;

        final double[] result = new double[array.length];
        final int n = array.length;

        for (int i = 0; i < n; i++) {
            result[i] = array[i];
        }

        return result;
    }
}

Related

1. intArrayToDouble(int[] input)
2. intArrayToDoubleArray(int[] ints)