Clones a two dimensional array of floats. : float « Data Type « Java

Clones a two dimensional array of floats.


 * JCommon : a free general purpose class library for the Java(tm) platform
 * (C) Copyright 2000-2005, by Object Refinery Limited and Contributors.
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 * This library is free software; you can redistribute it and/or modify it
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 * -------------------
 * -------------------
 * (C) Copyright 2003-2005, by Object Refinery Limited.
 * Original Author:  David Gilbert (for Object Refinery Limited);
 * Contributor(s):   -;
 * $Id:,v 1.7 2008/09/10 09:21:30 mungady Exp $
 * Changes
 * -------
 * 21-Aug-2003 : Version 1 (DG);
 * 04-Oct-2004 : Renamed ArrayUtils --> ArrayUtilities (DG);

public class Main {

   * Clones a two dimensional array of floats.
   * @param array  the array.
   * @return A clone of the array.
  public static float[][] clone(final float[][] array) {

      if (array == null) {
          return null;
      final float[][] result = new float[array.length][];
      System.arraycopy(array, 0, result, 0, array.length);

      for (int i = 0; i < array.length; i++) {
          final float[] child = array[i];
          final float[] copychild = new float[child.length];
          System.arraycopy(child, 0, copychild, 0, child.length);
          result[i] = copychild;

      return result;




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