Update comment

git-svn-id: https://svn.dealii.org/trunk@33112 0785d39b-7218-0410-832d-ea1e28bc413d

diff --git a/deal.II/include/deal.II/lac/trilinos_precondition.h b/deal.II/include/deal.II/lac/trilinos_precondition.h
index 2d1b86302e15b27cbc2b010f80f1d4200389c709..01806b9646e1d37faa75beb2f592e6244ede2b18 100644 (file)
--- a/deal.II/include/deal.II/lac/trilinos_precondition.h
+++ b/deal.II/include/deal.II/lac/trilinos_precondition.h
@@ -560,10 +560,10 @@ namespace TrilinosWrappers
 
 
   /**
-   * A wrapper class for a (pointwise) SSOR preconditioner for Trilinos
-   * matrices. As opposed to PreconditionSSOR where each row is treated
-   * separately, this scheme collects block of a given size and inverts a full
-   * matrix for all these rows simultaneously. Trilinos allows to select
+   * A wrapper class for a block SSOR preconditioner for Trilinos matrices. As
+   * opposed to PreconditionSSOR where each row is treated separately
+   * (point-wise), this scheme collects block of a given size and inverts a
+   * full matrix for all these rows simultaneously. Trilinos allows to select
    * several strategies for selecting which rows form a block, including
    * "linear" (i.e., divide the local range of the matrix in slices of the
    * block size), "greedy" or "metis".