From: Sambit Das <dsambit@umich.edu>
Date: Tue, 20 Nov 2018 21:43:11 +0000 (-0500)
Subject: Added two getter functions in ProcessGrid class
X-Git-Tag: v9.1.0-rc1~536^2~1
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3c4c878efe25d284e07a10c407356c8d3e2f7937;p=dealii.git

Added two getter functions in ProcessGrid class

fix indent

minor grammar fix
---

diff --git a/include/deal.II/base/process_grid.h b/include/deal.II/base/process_grid.h
index b3548763e6..8e2064991a 100644
--- a/include/deal.II/base/process_grid.h
+++ b/include/deal.II/base/process_grid.h
@@ -118,6 +118,22 @@ namespace Utilities
       unsigned int
       get_process_grid_columns() const;
 
+      /**
+       * Return row of this process in the process grid.
+       *
+       * It's negative for in-active processes.
+       */
+      int
+      get_this_process_row() const;
+
+      /**
+       * Return column of this process in the process grid.
+       *
+       * It's negative for in-active processes.
+       */
+      int
+      get_this_process_column() const;
+
       /**
        * Send @p count values stored consequently starting at @p value from
        * the process with rank zero to processes which
@@ -217,6 +233,20 @@ namespace Utilities
     }
 
 
+    inline int
+    ProcessGrid::get_this_process_row() const
+    {
+      return this_process_row;
+    }
+
+
+    inline int
+    ProcessGrid::get_this_process_column() const
+    {
+      return this_process_column;
+    }
+
+
 
     inline bool
     ProcessGrid::is_process_active() const