]> https://gitweb.dealii.org/ - dealii-svn.git/commitdiff
Tensor::trace + DerivativeApproximation 3d.
authorwolf <wolf@0785d39b-7218-0410-832d-ea1e28bc413d>
Thu, 12 Apr 2001 14:49:27 +0000 (14:49 +0000)
committerwolf <wolf@0785d39b-7218-0410-832d-ea1e28bc413d>
Thu, 12 Apr 2001 14:49:27 +0000 (14:49 +0000)
git-svn-id: https://svn.dealii.org/trunk@4453 0785d39b-7218-0410-832d-ea1e28bc413d

deal.II/doc/news/2001/c-3-1.html

index e3b4d935f9ee0fac7d2eceb5d09433b6089ac064..12c9fa230b6f1c2e65f96ae1584139973307002a 100644 (file)
@@ -126,15 +126,11 @@ documentation, etc</a>.
 
 <ol>
   <li> <p>
-       Changed: The <code class="class">LogStream</code> class was
-       changed such that it understand the usual <code
-       class="member">std::endl</code> manipulator instead of the
-       special one needed previously. There is therefore no more need
-       to write <code class="member">std::endl</code> at some places
-       and <code class="member">endl</code> at others. The special
-       function <code class="member">endl</code> has gone.
+       New: There is now a global function <code
+       class="member">trace</code> that computes the trace of a tensor
+       of rank 2.
        <br>
-       (WB 2001/03/28)
+       (WB 2001/04/12)
        </p>
 
   <li> <p>
@@ -317,6 +313,15 @@ documentation, etc</a>.
 <h3>deal.II</h3>
 
 <ol>
+  <li> <p>
+       Extended: the <code
+       class="class">DerivativeApproximation</code> class now also
+       works in 3d, as the spectral norm of a symmetric 3x3 matrix can
+       now be computed.
+       <br>
+       (<a href="mailto:roger@kea.grace.cri.nz">Roger Yound</a> 2001/04/12)
+       </p>
+       
   <li> <p>
        Fixed: the <code
        class="member">DoFRenumbering::Cuthill_McKee</code> function

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