]> https://gitweb.dealii.org/ - dealii.git/commitdiff
Clarify docs.
authorWolfgang Bangerth <bangerth@math.tamu.edu>
Tue, 17 Jun 2003 15:07:18 +0000 (15:07 +0000)
committerWolfgang Bangerth <bangerth@math.tamu.edu>
Tue, 17 Jun 2003 15:07:18 +0000 (15:07 +0000)
git-svn-id: https://svn.dealii.org/trunk@7802 0785d39b-7218-0410-832d-ea1e28bc413d

deal.II/deal.II/include/numerics/vectors.h

index cdba28b0afff8edd4efdb137c82d05b4e5679831..c3bc3fa30df6a178ca7d2ed2074ae8eae0a7884a 100644 (file)
@@ -174,7 +174,7 @@ class ConstraintMatrix;
  *
  *   Usually, all other boundary conditions, such as inhomogeneous Neumann values
  *   or mixed boundary conditions are handled in the weak formulation. No attempt
- *   is made to include these into the process of assemblage therefore.
+ *   is made to include these into the process of matrix and vector assembly therefore.
  *
  *   Within this function, boundary values are interpolated, i.e. a node is given
  *   the point value of the boundary function. In some cases, it may be necessary
@@ -584,11 +584,11 @@ class VectorTools
                                      * boundary. If the
                                      * @p{boundary_values} contained
                                      * values before, the new ones
-                                     * are added, or the old one
+                                     * are added, or the old ones
                                      * overwritten if a node of the
-                                     * boundary part to be projected
-                                     * on already was in the
-                                     * variable.
+                                     * boundary part to be used
+                                     * was already in the
+                                     * map of boundary values.
                                      *
                                      * The parameter
                                      * @p{boundary_component}
@@ -612,7 +612,11 @@ class VectorTools
                                      * number of entries equals the
                                      * number of components in the
                                      * boundary functions and the
-                                     * finite element.
+                                     * finite element, and those
+                                     * components in the given
+                                     * boundary function will be used
+                                     * for which the respective flag
+                                     * was set in the component mask.
                                      *
                                      * It is assumed that the number
                                      * of components of the function

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