]> https://gitweb.dealii.org/ - dealii-svn.git/commitdiff
Small doc update.
authorwolf <wolf@0785d39b-7218-0410-832d-ea1e28bc413d>
Fri, 23 Feb 2001 09:14:06 +0000 (09:14 +0000)
committerwolf <wolf@0785d39b-7218-0410-832d-ea1e28bc413d>
Fri, 23 Feb 2001 09:14:06 +0000 (09:14 +0000)
git-svn-id: https://svn.dealii.org/trunk@4020 0785d39b-7218-0410-832d-ea1e28bc413d

deal.II/deal.II/source/fe/q1_mapping.cc

index 337a57bc1a79cf456c4d72e30341a9e0af2b1abd..ec48f7351cb7aa97e597aed3290301bd300658c3 100644 (file)
@@ -281,12 +281,14 @@ void FEQ1Mapping<2>::get_normal_vectors (const DoFHandler<2>::cell_iterator &cel
                                         const unsigned int       face_no,
                                         const unsigned int,
                                         const std::vector<Point<1> > &unit_points,
-                                        std::vector<Point<2> > &normal_vectors) const {
-                                  // more or less copied from the linear
-                                  // finite element
-                                  // note, that in 2D the normal vectors to the
-                                  // subface have the same direction as that
-                                  // for the face
+                                        std::vector<Point<2> > &normal_vectors) const
+{
+                                  // more or less copied from the
+                                  // linear finite element note, that
+                                  // in 2D the normal vectors to the
+                                  // subface have the same direction
+                                  // as that for the face, so we can
+                                  // ignore the subface number
   Assert (unit_points.size() == normal_vectors.size(),
          FiniteElementBase<2>::ExcWrongFieldDimension (unit_points.size(),
                                                        normal_vectors.size()));

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