reorder part of the doc in P::D::SolutionTransfer

diff --git a/include/deal.II/distributed/solution_transfer.h b/include/deal.II/distributed/solution_transfer.h
index fc7a76aec275c350f2340716f86126447f9da5a2..bcf737dab76fb63ba5ae051640f673dc95a5e9b3 100644 (file)
--- a/include/deal.II/distributed/solution_transfer.h
+++ b/include/deal.II/distributed/solution_transfer.h
@@ -81,15 +81,6 @@ namespace parallel
      * soltrans.interpolate(interpolated_solution);
      * @endcode
      *
-     * Different from PETSc and Trilinos vectors,
-     * LinearAlgebra::distributed::Vector allows writing into ghost elements.
-     * For a ghosted vector the interpolation step can be accomplished via
-     * @code
-     * interpolated_solution.zero_out_ghosts();
-     * soltrans.interpolate(interpolated_solution);
-     * interpolated_solution.update_ghost_values();
-     * @endcode
-     *
      * As the grid is distributed, it is important to note that the old
      * solution(s) must be copied to one that also provides access to the
      * locally relevant DoF values (these values required for the interpolation
@@ -125,6 +116,15 @@ namespace parallel
      * soltrans.interpolate(solution);
      * @endcode
      *
+     * Different from PETSc and Trilinos vectors,
+     * LinearAlgebra::distributed::Vector allows writing into ghost elements.
+     * For a ghosted vector the interpolation step can be accomplished via
+     * @code
+     * interpolated_solution.zero_out_ghosts();
+     * soltrans.interpolate(interpolated_solution);
+     * interpolated_solution.update_ghost_values();
+     * @endcode
+     *
      * <h3>Use for Serialization</h3>
      *
      * This class can be used to serialize and later deserialize a distributed