Improved description compute point locations

diff --git a/include/deal.II/grid/grid_tools.h b/include/deal.II/grid/grid_tools.h
index f2da76b7cae44176524d0c1c0398e3aee0ef8d87..83ad876c9c9376c2725fad6ed0c6b9f4ed3c4cc4 100644 (file)
--- a/include/deal.II/grid/grid_tools.h
+++ b/include/deal.II/grid/grid_tools.h
@@ -766,6 +766,8 @@ namespace GridTools
    * In a serial execution the first three elements of the tuple are the same
    * as in GridTools::compute_point_locations .
    *
+   * Note: this function is a collective operation.
+   *
    * @note The actual return type of this function, i.e., the type referenced
    * above as @p return_type, is
    * @code