From 489af25a773419b2201738e7493ffa1b7f93d8bc Mon Sep 17 00:00:00 2001
From: dy94rovu <ravi.k.ayyala@fau.de>
Date: Fri, 7 Mar 2025 15:56:14 +0100
Subject: [PATCH] 1 way coupling performance benchmark parameter file and small
adaption in .cpp file -> code works on cpu and gpu
---
.../performancebenchmark/MaterialTransport.cpp | 4 ++--
.../one_way_coupling/performancebenchmark/benchmark.prm | 6 +++---
2 files changed, 5 insertions(+), 5 deletions(-)
diff --git a/apps/benchmarks/MaterialTransport/one_way_coupling/performancebenchmark/MaterialTransport.cpp b/apps/benchmarks/MaterialTransport/one_way_coupling/performancebenchmark/MaterialTransport.cpp
index df15bc5f5..6515b86ee 100644
--- a/apps/benchmarks/MaterialTransport/one_way_coupling/performancebenchmark/MaterialTransport.cpp
+++ b/apps/benchmarks/MaterialTransport/one_way_coupling/performancebenchmark/MaterialTransport.cpp
@@ -290,13 +290,13 @@ int main(int argc, char** argv) {
// TIME LOOP //
///////////////
#ifdef WALBERLA_BUILD_WITH_GPU_SUPPORT
- initConcentrationField(blocks,densityConcentrationFieldID,simulationDomain,domainSize);
+ initConcentrationField(blocks,densityConcentrationFieldID,simulationDomain,domainSize, true);
initFluidField(blocks, velFieldFluidID , Uinitialize,domainSize);
gpu::fieldCpy<gpu::GPUField< real_t >, DensityField_concentration_T>(blocks, densityConcentrationFieldCPUGPUID,densityConcentrationFieldID);
gpu::fieldCpy< gpu::GPUField< real_t >, VelocityField_fluid_T >(blocks, velFieldFluidCPUGPUID, velFieldFluidID);
#else
- initConcentrationField(blocks,densityConcentrationFieldCPUGPUID,simulationDomain,domainSize);
+ initConcentrationField(blocks,densityConcentrationFieldCPUGPUID,simulationDomain,domainSize,true);
initFluidField(blocks, velFieldFluidCPUGPUID, Uinitialize,domainSize);
#endif
diff --git a/apps/benchmarks/MaterialTransport/one_way_coupling/performancebenchmark/benchmark.prm b/apps/benchmarks/MaterialTransport/one_way_coupling/performancebenchmark/benchmark.prm
index 8f2d1b548..c9f95ddd0 100644
--- a/apps/benchmarks/MaterialTransport/one_way_coupling/performancebenchmark/benchmark.prm
+++ b/apps/benchmarks/MaterialTransport/one_way_coupling/performancebenchmark/benchmark.prm
@@ -9,9 +9,9 @@ NumericalSetup
periodicInY false;
periodicInZ false;
- numXCellsPerBlock 128;
+ numXCellsPerBlock 256;
numYCellsPerBlock 128;
- numZCellsPerBlock 256;
+ numZCellsPerBlock 128;
timeSteps 1000;
@@ -26,7 +26,7 @@ NumericalSetup
Output
{
- vtkSpacing 0;
+ vtkSpacing 100;
vtkFolder vtk_out;
performanceLogFrequency 500;
--
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