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1   /*
2   
3       dsh-matrix-io  Matrix readers and writers.
4       Copyright (c) 2008-2013 held jointly by the individual authors.
5   
6       This library is free software; you can redistribute it and/or modify it
7       under the terms of the GNU Lesser General Public License as published
8       by the Free Software Foundation; either version 3 of the License, or (at
9       your option) any later version.
10  
11      This library is distributed in the hope that it will be useful, but WITHOUT
12      ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
13      FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public
14      License for more details.
15  
16      You should have received a copy of the GNU Lesser General Public License
17      along with this library;  if not, write to the Free Software Foundation,
18      Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307  USA.
19  
20      > http://www.fsf.org/licensing/licenses/lgpl.html
21      > http://www.opensource.org/licenses/lgpl-license.php
22  
23  */
24  package org.dishevelled.matrix.io.impl.sparse;
25  
26  import org.dishevelled.matrix.Matrix3D;
27  
28  import org.dishevelled.matrix.impl.SparseMatrix3D;
29  
30  import org.dishevelled.matrix.io.impl.AbstractTextMatrix3DReader;
31  
32  /**
33   * Abstract tab-delimited text reader for sparse matrices of objects in three dimensions.
34   *
35   * @param <E> 3D matrix element type
36   * @author  Michael Heuer
37   * @version $Revision$ $Date$
38   */
39  public abstract class AbstractSparseTextMatrix3DReader<E>
40      extends AbstractTextMatrix3DReader<E>
41  {
42  
43      /** {@inheritDoc} */
44      protected final Matrix3D<E> createMatrix3D(final long slices,
45              final long rows, final long columns, final int cardinality)
46      {
47          return new SparseMatrix3D<E>(slices, rows, columns, cardinality, 0.75f);
48      }
49  }