1 files changed, 57 insertions, 0 deletions
diff --git a/src/communication/blockLoadBalancer.h b/src/communication/blockLoadBalancer.h
new file mode 100644
index 0000000..0aa0f2e
--- /dev/null
+++ b/src/communication/blockLoadBalancer.h
@@ -0,0 +1,57 @@
+/*  This file is part of the OpenLB library
+ *
+ *  Copyright (C) 2007 Mathias Krause
+ *  E-mail contact: info@openlb.net
+ *  The most recent release of OpenLB can be downloaded at
+ *  <http://www.openlb.net/>
+ *
+ *  This program is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU General Public License
+ *  as published by the Free Software Foundation; either version 2
+ *  of the License, or (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public
+ *  License along with this program; if not, write to the Free
+ *  Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ *  Boston, MA  02110-1301, USA.
+*/
+
+
+#ifndef BLOCK_LOAD_BALANCER_H
+#define BLOCK_LOAD_BALANCER_H
+
+
+#include "communication/loadBalancer.h"
+
+
+
+namespace olb {
+
+template<typename T> class CuboidGeometry3D;
+template<typename T> class CuboidGeometry2D;
+
+
+template<typename T>
+class BlockLoadBalancer : public LoadBalancer<T> {
+private:
+  int _locChunkSize;
+  int _firstGlobNum;
+  int _lastGlobNum;
+public:
+  BlockLoadBalancer() {}
+  BlockLoadBalancer(int rank, int size, int globChunkSize, int offset);
+  BlockLoadBalancer(CuboidGeometry2D<T>& cGeometry);
+  BlockLoadBalancer(CuboidGeometry3D<T>& cGeometry);
+  void init_chunkD(int rank, int size, int globChunkSize, int offset);
+  int locChunkSize() const;
+  int firstGlobNum() const;
+  int lastGlobNum() const;
+};
+}  // namespace olb
+
+#endif