]> https://gitweb.dealii.org/ - dealii-svn.git/commitdiff
Things about restriction_is_additive.
authorwolf <wolf@0785d39b-7218-0410-832d-ea1e28bc413d>
Mon, 16 Sep 2002 22:06:19 +0000 (22:06 +0000)
committerwolf <wolf@0785d39b-7218-0410-832d-ea1e28bc413d>
Mon, 16 Sep 2002 22:06:19 +0000 (22:06 +0000)
git-svn-id: https://svn.dealii.org/trunk@6437 0785d39b-7218-0410-832d-ea1e28bc413d

deal.II/doc/news/2002/c-3-4.html

index c3dfe4da4e7daab0e01d09cf8521c1844aa03668..0c665b7ea068b7452c4d10363dc02d5c7e11c0cf 100644 (file)
@@ -280,6 +280,19 @@ contributor's names are abbreviated by WB (Wolfgang Bangerth), GK
 <h3>deal.II</h3>
 
 <ol>
+  <li> <p> 
+       Changed: The <code
+       class="member">FiniteElement::restriction_is_additive</code> function
+       used to take an argument that denoted the vector component of a finite
+       element. This has become difficult with elements that are non-zero in
+       more than one vector component, such as the Nedelec element. Thus, the
+       semantics of the function have been changed so that the argument now
+       denotes the index of a shape function, rather than a vector
+       component. Since the function is probably not used in application code,
+       this will most probably not lead to more serious problems.
+       <br>
+       (WB 2002/09/16)
+
   <li> <p> 
        New: The mapping classes now also know how to transform tensors of rank
        2, not only vectors (tensors of rank 1) in a co- and contravariant way.

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