small changes to MultiGPU_nD target

CMakeLists.txt

@@ -180,7 +180,7 @@ IF (HULC.BUILD_VF_GKS)
     #add_subdirectory(targets/apps/GKS/Candle)
     
     add_subdirectory(targets/apps/GKS/MultiGPU)
-    add_subdirectory(targets/apps/GKS/MultiGPU_2D)
+    add_subdirectory(targets/apps/GKS/MultiGPU_nD)
 ELSE()
   MESSAGE( STATUS "exclude Virtual Fluids GKS." )
 ENDIF()

targets/apps/GKS/MultiGPU_nD/MultiGPU_nD.cpp

@@ -348,7 +348,7 @@ void performanceTest( std::string path, std::string simulationName, uint decompo
     ////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
     ////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
 
-    const uint numberOfIterations = 1000;
+    const uint numberOfIterations = 10000;
 
     CupsAnalyzer cupsAnalyzer( dataBase, true, 30.0, true, numberOfIterations );
 
@@ -410,7 +410,7 @@ int main( int argc, char* argv[])
 
     //////////////////////////////////////////////////////////////////////////
 
-    bool strongScaling = true;
+    bool strongScaling = false;
     uint nx = 64;
     uint decompositionDimension = 3;