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Dirichlet first cut - wrong answers on dagger multiply.
Struggling to get a compute node so changing systems
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@@ -53,10 +53,11 @@ public:
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// Communicator should know nothing of the physics grid, only processor grid.
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////////////////////////////////////////////
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int _Nprocessors; // How many in all
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Coordinate _processors; // Which dimensions get relayed out over processors lanes.
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int _processor; // linear processor rank
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Coordinate _processor_coor; // linear processor coordinate
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unsigned long _ndimension;
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Coordinate _shm_processors; // Which dimensions get relayed out over processors lanes.
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Coordinate _processors; // Which dimensions get relayed out over processors lanes.
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Coordinate _processor_coor; // linear processor coordinate
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static Grid_MPI_Comm communicator_world;
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Grid_MPI_Comm communicator;
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std::vector<Grid_MPI_Comm> communicator_halo;
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@@ -97,8 +98,9 @@ public:
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int BossRank(void) ;
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int ThisRank(void) ;
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const Coordinate & ThisProcessorCoor(void) ;
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const Coordinate & ShmGrid(void) { return _shm_processors; } ;
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const Coordinate & ProcessorGrid(void) ;
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int ProcessorCount(void) ;
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int ProcessorCount(void) ;
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////////////////////////////////////////////////////////////////////////////////
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// very VERY rarely (Log, serial RNG) we need world without a grid
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@@ -142,16 +144,16 @@ public:
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int bytes);
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double StencilSendToRecvFrom(void *xmit,
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int xmit_to_rank,
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int xmit_to_rank,int do_xmit,
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void *recv,
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int recv_from_rank,
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int recv_from_rank,int do_recv,
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int bytes,int dir);
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double StencilSendToRecvFromBegin(std::vector<CommsRequest_t> &list,
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void *xmit,
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int xmit_to_rank,
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int xmit_to_rank,int do_xmit,
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void *recv,
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int recv_from_rank,
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int recv_from_rank,int do_recv,
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int bytes,int dir);
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