<h3>deal.II</h3>
<ol>
+ <li> <p>
+ Changed: The cell argument to <code
+ class="member">Mapping::transform_unit_to_real_cell</code> (and its
+ reverse function) is now passed by reference, rather than by value, for
+ efficiency reasons.
+ <br>
+ (WB 2003/04/06)
+ </p>
+
+ <li> <p>
+ New: The <code
+ class="member">GridGenerator::subdivided_hyper_cube</code> generated a
+ hypercube as coarse grid that is subdivided a given number of times.
+ <br>
+ (WB 2003/04/05)
+ </p>
+
+ <li> <p>
+ New: The <code class="member">DataOut_DoFData::merge_patches</code>
+ function allows to merge the patches of two objects, so as to create one
+ output file from several DoF handlers. This is useful if one uses a
+ domain decomposition algorithm where each block of the domain is
+ represented by one DoF handler.
+ <br>
+ (WB 2003/04/05)
+ </p>
+
<li> <p>
Fixed: The <code class="class">DataOutStack</code> class had a problem
when there were as many degrees of freedom as there were cells (i.e. if