<h3>Specific improvements</h3>
<ol>
- <li> New: Add GridTools::remove_hanging_nodes() and
- GridTools::remove_anisotropy() in GridTools. GridTools::remove_hanging_nodes()
- detects cells with hanging nodes and refines the neighbours in the direction
- that removes hanging nodes or in every directions.
- GridTools::remove_anisotropy() refines a mesh until the resulting mesh is
- composed by cells with ratio between the extension in each coordinate
- direction lower than a fixed value.
- <br>
- (Mauro Bardelloni, 2016/03/28)
+ <li> Fixed: The multigrid transfer performed invalid data accesses on
+ multigrid hierarchies that define the coarse level as a level larger than
+ 0. This has been fixed.
+ <br>
+ (Martin Kronbichler, 2016/04/03)
+ </li>
+
+ <li> New: Add GridTools::remove_hanging_nodes() and
+ GridTools::remove_anisotropy() in GridTools. GridTools::remove_hanging_nodes()
+ detects cells with hanging nodes and refines the neighbours in the direction
+ that removes hanging nodes or in every directions.
+ GridTools::remove_anisotropy() refines a mesh until the resulting mesh is
+ composed by cells with ratio between the extension in each coordinate
+ direction lower than a fixed value.
+ <br>
+ (Mauro Bardelloni, 2016/03/28)
</li>
<li> New: When using C++11, a move constructor and assignment operator has