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Merge branch 'develop' of https://github.com/paboyle/Grid into develop

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This commit is contained in:
Azusa Yamaguchi 2017-10-25 21:07:56 +01:00
commit f9e28577f3
7 changed files with 23 additions and 0 deletions
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2
lib/cartesian/Cartesian_base.h
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@ -52,6 +52,8 @@ public:
GridBase(const std::vector<int> & processor_grid,
const CartesianCommunicator &parent) : CartesianCommunicator(processor_grid,parent) {};
virtual ~GridBase() = default;
// Physics Grid information.
std::vector<int> _simd_layout;// Which dimensions get relayed out over simd lanes.
std::vector<int> _fdimensions;// (full) Global dimensions of array prior to cb removal

2
lib/cartesian/Cartesian_full.h
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@ -81,6 +81,8 @@ public:
Init(dimensions,simd_layout,processor_grid);
}
virtual ~GridCartesian() = default;
void Init(const std::vector<int> &dimensions,
const std::vector<int> &simd_layout,
const std::vector<int> &processor_grid)

2
lib/cartesian/Cartesian_red_black.h
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@ -133,6 +133,8 @@ public:
{
Init(base->_fdimensions,base->_simd_layout,base->_processors,checker_dim_mask,checker_dim) ;
}
virtual ~GridRedBlackCartesian() = default;
#if 0
////////////////////////////////////////////////////////////
// Create redblack grid ;; deprecate these. Should not

1
lib/communicator/Communicator_base.h
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@ -155,6 +155,7 @@ class CartesianCommunicator {
////////////////////////////////////////////////
CartesianCommunicator(const std::vector<int> &processors,const CartesianCommunicator &parent);
CartesianCommunicator(const std::vector<int> &pdimensions_in);
virtual ~CartesianCommunicator();
private:
#if defined (GRID_COMMS_MPI) || defined (GRID_COMMS_MPIT)

7
lib/communicator/Communicator_mpi.cc
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@ -52,6 +52,13 @@ void CartesianCommunicator::Init(int *argc, char ***argv) {
MPI_Comm_dup (MPI_COMM_WORLD,&communicator_world);
ShmInitGeneric();
}
CartesianCommunicator::~CartesianCommunicator()
{
if (communicator && !MPI::Is_finalized())
MPI_Comm_free(&communicator);
}
void CartesianCommunicator::GlobalSum(uint32_t &u){
int ierr=MPI_Allreduce(MPI_IN_PLACE,&u,1,MPI_UINT32_T,MPI_SUM,communicator);
assert(ierr==0);

7
lib/communicator/Communicator_mpit.cc
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@ -53,6 +53,13 @@ void CartesianCommunicator::Init(int *argc, char ***argv) {
ShmInitGeneric();
}
CartesianCommunicator::~CartesianCommunicator()
{
if (communicator && !MPI::Is_finalized())
MPI_Comm_free(&communicator);
}
void CartesianCommunicator::GlobalSum(uint32_t &u){
int ierr=MPI_Allreduce(MPI_IN_PLACE,&u,1,MPI_UINT32_T,MPI_SUM,communicator);
assert(ierr==0);

2
lib/communicator/Communicator_none.cc
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@ -56,6 +56,8 @@ CartesianCommunicator::CartesianCommunicator(const std::vector<int> &processors)
}
}
CartesianCommunicator::~CartesianCommunicator(){}
void CartesianCommunicator::GlobalSum(float &){}
void CartesianCommunicator::GlobalSumVector(float *,int N){}
void CartesianCommunicator::GlobalSum(double &){}