<ol>
<li> <p>
+ New: The static <code class="member">interpolate</code>, <code
+ class="member">create_right_hand_side</code>, <code
+ class="member">interpolate_boundary_values</code>, <code
+ class="member">integrate_difference</code> and <code
+ class="member">compute_mean_value</code> member functions of
+ the class <code class="class">VectorTools</code> are extended
+ to work on arbitrary mappings. All these functions now take a
+ <code class="class">Mapping</code> object as additional
+ argument.
+ <br>
+ For backward compatibility there exist second versions of
+ each of these functions that still don't have a <code
+ class="class">Mapping</code> argument. These functions
+ implicitely use a mapping of the class <code
+ class="class">MappingQ1</code>.
+ <br>
+ (RH 2001/03/27)
+
+ <li> <p>
+ </p>
New: <code class="class">Boundary</code> and derived classes
now have a function <code
class="member">get_tangents_at_vertices</code> that returns a