Changeset 1355 for XIOS/dev/branch_openmp/extern/remap/src/parallel_tree.cpp

Timestamp:

12/05/17 16:24:42 (7 years ago)

Author:

yushan

Message:

unify MPI_Comm type

File:

• XIOS/dev/branch_openmp/extern/remap/src/parallel_tree.cpp (modified) (1 diff)

XIOS/dev/branch_openmp/extern/remap/src/parallel_tree.cpp

@@ -121 +121 @@
 }
 
-//CParallelTree::CParallelTree(MPI_Comm comm) : communicator(comm), cascade(MIN_NODE_SZ*MIN_NODE_SZ, comm)
-CParallelTree::CParallelTree(MPI_Comm comm) : communicator(comm), cascade(MAX_NODE_SZ*MAX_NODE_SZ*2, comm)
-{
-        treeCascade.reserve(cascade.num_levels);
-        for (int lev = 0; lev < cascade.num_levels; lev++)
-                treeCascade.push_back(CSampleTree(cascade.level[lev].group_size, assignLevel));
+//CParallelTree::CParallelTree(MPI_Comm comm) : communicator(comm), cascade(MIN_NODE_SZ*MIN_NODE_SZ*2, comm)
+CParallelTree::CParallelTree(MPI_Comm comm) : cascade(MAX_NODE_SZ*MAX_NODE_SZ*2, comm)
+{
+  MPI_Comm_dup(comm, &communicator);
+  treeCascade.reserve(cascade.num_levels);
+  for (int lev = 0; lev < cascade.num_levels; lev++)
+    treeCascade.push_back(CSampleTree(cascade.level[lev].group_size, assignLevel));
 }