diff --git a/apps/gpu/LBM/DrivenCavityMultiGPU/DrivenCavityMultiGPU.cpp b/apps/gpu/LBM/DrivenCavityMultiGPU/DrivenCavityMultiGPU.cpp
index 30f7a7b049a24aeb2764190e1a986c28dbcaeac9..d1792a791fced2c8688c8352637e67ad2c2fee01 100644
--- a/apps/gpu/LBM/DrivenCavityMultiGPU/DrivenCavityMultiGPU.cpp
+++ b/apps/gpu/LBM/DrivenCavityMultiGPU/DrivenCavityMultiGPU.cpp
@@ -93,16 +93,14 @@ void multipleLevel(const std::string &configPath)
logging::Logger::enablePrintedRankNumbers(logging::Logger::ENABLE);
auto gridFactory = GridFactory::make();
- gridFactory->setGridStrategy(Device::CPU);
gridFactory->setTriangularMeshDiscretizationMethod(TriangularMeshDiscretizationMethod::POINT_IN_OBJECT);
-
auto gridBuilder = MultipleGridBuilder::makeShared(gridFactory);
- vf::gpu::Communicator *comm = vf::gpu::Communicator::getInstanz();
+ vf::gpu::Communicator &communicator = vf::gpu::Communicator::getInstance();
vf::basics::ConfigurationFile config;
std::cout << configPath << std::endl;
config.load(configPath);
- SPtr<Parameter> para = std::make_shared<Parameter>(config, comm->getNummberOfProcess(), comm->getPID());
+ SPtr<Parameter> para = std::make_shared<Parameter>(config, communicator.getNummberOfProcess(), communicator.getPID());
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
@@ -187,7 +185,7 @@ void multipleLevel(const std::string &configPath)
if (para->getNumprocs() > 1) {
- const uint generatePart = vf::gpu::Communicator::getInstanz()->getPID();
+ const uint generatePart = vf::gpu::Communicator::getInstance().getPID();
real overlap = (real)8.0 * dxGrid;
gridBuilder->setNumberOfLayers(10, 8);
@@ -195,7 +193,7 @@ void multipleLevel(const std::string &configPath)
const real ySplit = 0.0;
const real zSplit = 0.0;
- if (comm->getNummberOfProcess() == 2) {
+ if (communicator.getNummberOfProcess() == 2) {
if (generatePart == 0) {
gridBuilder->addCoarseGrid(xGridMin, yGridMin, zGridMin, xGridMax, yGridMax, zSplit + overlap,
@@ -242,7 +240,7 @@ void multipleLevel(const std::string &configPath)
gridBuilder->setVelocityBoundaryCondition(SideType::PX, 0.0, 0.0, 0.0);
gridBuilder->setVelocityBoundaryCondition(SideType::PY, 0.0, 0.0, 0.0);
//////////////////////////////////////////////////////////////////////////
- } else if (comm->getNummberOfProcess() == 4) {
+ } else if (communicator.getNummberOfProcess() == 4) {
if (generatePart == 0) {
gridBuilder->addCoarseGrid(xGridMin, yGridMin, zGridMin, xSplit + overlap, yGridMax,
@@ -326,7 +324,7 @@ void multipleLevel(const std::string &configPath)
gridBuilder->setVelocityBoundaryCondition(SideType::PX, 0.0, 0.0, 0.0);
}
//////////////////////////////////////////////////////////////////////////
- } else if (comm->getNummberOfProcess() == 8) {
+ } else if (communicator.getNummberOfProcess() == 8) {
if (generatePart == 0) {
gridBuilder->addCoarseGrid(xGridMin, yGridMin, zGridMin, xSplit + overlap, ySplit + overlap,
@@ -548,7 +546,7 @@ void multipleLevel(const std::string &configPath)
gridGenerator = GridProvider::makeGridReader(FILEFORMAT::BINARY, para, cudaMemoryManager);
}
- Simulation sim;
+ Simulation sim(communicator);
SPtr<FileWriter> fileWriter = SPtr<FileWriter>(new FileWriter());
SPtr<KernelFactoryImp> kernelFactory = KernelFactoryImp::getInstance();
SPtr<PreProcessorFactoryImp> preProcessorFactory = PreProcessorFactoryImp::getInstance();
diff --git a/apps/gpu/LBM/MusselOyster/MusselOyster.cpp b/apps/gpu/LBM/MusselOyster/MusselOyster.cpp
index e8d25454274cdafbcab0d33e0708d4774e69ff3a..de2a499a953fd659a8593095f17627528bb7d549 100644
--- a/apps/gpu/LBM/MusselOyster/MusselOyster.cpp
+++ b/apps/gpu/LBM/MusselOyster/MusselOyster.cpp
@@ -95,16 +95,14 @@ void multipleLevel(const std::string &configPath)
logging::Logger::enablePrintedRankNumbers(logging::Logger::ENABLE);
auto gridFactory = GridFactory::make();
- gridFactory->setGridStrategy(Device::CPU);
gridFactory->setTriangularMeshDiscretizationMethod(TriangularMeshDiscretizationMethod::POINT_IN_OBJECT);
-
auto gridBuilder = MultipleGridBuilder::makeShared(gridFactory);
- vf::gpu::Communicator *comm = vf::gpu::Communicator::getInstanz();
+ vf::gpu::Communicator &communicator = vf::gpu::Communicator::getInstance();
vf::basics::ConfigurationFile config;
std::cout << configPath << std::endl;
config.load(configPath);
- SPtr<Parameter> para = std::make_shared<Parameter>(config, comm->getNummberOfProcess(), comm->getPID());
+ SPtr<Parameter> para = std::make_shared<Parameter>(config, communicator.getNummberOfProcess(), communicator.getPID());
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
@@ -203,12 +201,12 @@ void multipleLevel(const std::string &configPath)
bivalveRef_1_STL = TriangularMesh::make(stlPath + bivalveType + "_Level1.stl");
if (para->getNumprocs() > 1) {
- const uint generatePart = vf::gpu::Communicator::getInstanz()->getPID();
+ const uint generatePart = vf::gpu::Communicator::getInstance().getPID();
real overlap = (real)8.0 * dxGrid;
gridBuilder->setNumberOfLayers(10, 8);
- if (comm->getNummberOfProcess() == 2) {
+ if (communicator.getNummberOfProcess() == 2) {
const real zSplit = 0.0; // round(((double)bbzp + bbzm) * 0.5);
if (generatePart == 0) {
@@ -259,7 +257,7 @@ void multipleLevel(const std::string &configPath)
gridBuilder->setVelocityBoundaryCondition(SideType::GEOMETRY, 0.0, 0.0, 0.0);
gridBuilder->setPressureBoundaryCondition(SideType::PX, 0.0); // set pressure BC after velocity BCs
//////////////////////////////////////////////////////////////////////////
- } else if (comm->getNummberOfProcess() == 4) {
+ } else if (communicator.getNummberOfProcess() == 4) {
const real xSplit = 100.0;
const real zSplit = 0.0;
@@ -349,7 +347,7 @@ void multipleLevel(const std::string &configPath)
gridBuilder->setPressureBoundaryCondition(SideType::PX, 0.0); // set pressure BC after velocity BCs
}
//////////////////////////////////////////////////////////////////////////
- } else if (comm->getNummberOfProcess() == 8) {
+ } else if (communicator.getNummberOfProcess() == 8) {
real xSplit = 140.0; // 100.0 // mit groesserem Level 1 140.0
real ySplit = 32.0; // 32.0
real zSplit = 0.0;
@@ -581,7 +579,7 @@ void multipleLevel(const std::string &configPath)
gridGenerator = GridProvider::makeGridReader(FILEFORMAT::BINARY, para, cudaMemoryManager);
}
- Simulation sim;
+ Simulation sim(communicator);
SPtr<FileWriter> fileWriter = SPtr<FileWriter>(new FileWriter());
SPtr<KernelFactoryImp> kernelFactory = KernelFactoryImp::getInstance();
SPtr<PreProcessorFactoryImp> preProcessorFactory = PreProcessorFactoryImp::getInstance();
diff --git a/apps/gpu/LBM/SphereScaling/SphereScaling.cpp b/apps/gpu/LBM/SphereScaling/SphereScaling.cpp
index 381aabd4e1ab8e19591db3cf2450151073b87ea6..d4878ddc0b91a9b11fe7c4f0c5f86c1688c55750 100644
--- a/apps/gpu/LBM/SphereScaling/SphereScaling.cpp
+++ b/apps/gpu/LBM/SphereScaling/SphereScaling.cpp
@@ -92,16 +92,14 @@ void multipleLevel(const std::string &configPath)
logging::Logger::enablePrintedRankNumbers(logging::Logger::ENABLE);
auto gridFactory = GridFactory::make();
- gridFactory->setGridStrategy(Device::CPU);
gridFactory->setTriangularMeshDiscretizationMethod(TriangularMeshDiscretizationMethod::POINT_IN_OBJECT);
-
auto gridBuilder = MultipleGridBuilder::makeShared(gridFactory);
- vf::gpu::Communicator *comm = vf::gpu::Communicator::getInstanz();
+ vf::gpu::Communicator &communicator = vf::gpu::Communicator::getInstance();
vf::basics::ConfigurationFile config;
std::cout << configPath << std::endl;
config.load(configPath);
- SPtr<Parameter> para = std::make_shared<Parameter>(config, comm->getNummberOfProcess(), comm->getPID());
+ SPtr<Parameter> para = std::make_shared<Parameter>(config, communicator.getNummberOfProcess(), communicator.getPID());
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
@@ -207,12 +205,12 @@ void multipleLevel(const std::string &configPath)
const real dCubeLev1 = 72.0; // Phoenix: 72.0
if (para->getNumprocs() > 1) {
- const uint generatePart = vf::gpu::Communicator::getInstanz()->getPID();
+ const uint generatePart = vf::gpu::Communicator::getInstance().getPID();
real overlap = (real)8.0 * dxGrid;
gridBuilder->setNumberOfLayers(10, 8);
- if (comm->getNummberOfProcess() == 2) {
+ if (communicator.getNummberOfProcess() == 2) {
real zSplit = 0.5 * sideLengthCube;
if (scalingType == "weak") {
@@ -286,7 +284,7 @@ void multipleLevel(const std::string &configPath)
// gridBuilder->setVelocityBoundaryCondition(SideType::GEOMETRY, 0.0, 0.0, 0.0);
//////////////////////////////////////////////////////////////////////////
- } else if (comm->getNummberOfProcess() == 4) {
+ } else if (communicator.getNummberOfProcess() == 4) {
real ySplit = 0.5 * sideLengthCube;
real zSplit = 0.5 * sideLengthCube;
@@ -402,7 +400,7 @@ void multipleLevel(const std::string &configPath)
gridBuilder->setPressureBoundaryCondition(SideType::PX, 0.0); // set pressure BC after velocity BCs
// gridBuilder->setVelocityBoundaryCondition(SideType::GEOMETRY, 0.0, 0.0, 0.0);
//////////////////////////////////////////////////////////////////////////
- } else if (comm->getNummberOfProcess() == 8) {
+ } else if (communicator.getNummberOfProcess() == 8) {
real xSplit = 0.5 * sideLengthCube;
real ySplit = 0.5 * sideLengthCube;
real zSplit = 0.5 * sideLengthCube;
@@ -681,7 +679,7 @@ void multipleLevel(const std::string &configPath)
gridGenerator = GridProvider::makeGridReader(FILEFORMAT::BINARY, para, cudaMemoryManager);
}
- Simulation sim;
+ Simulation sim(communicator);
SPtr<FileWriter> fileWriter = SPtr<FileWriter>(new FileWriter());
SPtr<KernelFactoryImp> kernelFactory = KernelFactoryImp::getInstance();
SPtr<PreProcessorFactoryImp> preProcessorFactory = PreProcessorFactoryImp::getInstance();
diff --git a/gpu.cmake b/gpu.cmake
index ad9d844278c1df76dde8c212ea7472f07cd6d471..2bf803ab7e3725dc648074fe1c250cdc49c1f662 100644
--- a/gpu.cmake
+++ b/gpu.cmake
@@ -36,12 +36,12 @@ IF (BUILD_VF_GPU)
#add_subdirectory(apps/gpu/LBM/gridGeneratorTest)
#add_subdirectory(apps/gpu/LBM/TGV_3D)
#add_subdirectory(apps/gpu/LBM/TGV_3D_MultiGPU)
- #add_subdirectory(apps/gpu/LBM/SphereScaling)
- #add_subdirectory(apps/gpu/LBM/DrivenCavityMultiGPU)
- #add_subdirectory(apps/gpu/LBM/MusselOyster)
+ add_subdirectory(apps/gpu/LBM/SphereScaling)
+ add_subdirectory(apps/gpu/LBM/DrivenCavityMultiGPU)
+ add_subdirectory(apps/gpu/LBM/MusselOyster)
#add_subdirectory(apps/gpu/LBM/Poiseuille)
#add_subdirectory(apps/gpu/LBM/ActuatorLine)
- add_subdirectory(apps/gpu/LBM/BoundaryLayer)
+ #add_subdirectory(apps/gpu/LBM/BoundaryLayer)
ELSE()
MESSAGE( STATUS "exclude Virtual Fluids GPU." )
ENDIF()