FEATURE: fixing cmake file

Author: chemardes

GPUSolver/CMakeLists.txt

@@ -13,11 +13,13 @@ set(CMAKE_CXX_STANDARD ${CPPVERSION})
 set(CMAKE_CXX_FLAGS "-std=c++${CPPVERSION}")
 set(CMAKE_CUDA_FLAGS "-std=c++${CPPVERSION}")
 set(CUDA_NVCC_FLAGS ${CUDA_NVCC_FLAGS}; "-std=c++${CPPVERSION}")
-find_package(CUDAToolkit REQUIRED)
 
 find_package(CUDAToolkit REQUIRED)
 
 enable_language(CUDA)
+add_executable(GPU_runner)
+add_executable(CPU_runner)
+add_executable(CGSolver)
 
 # SOURCE
 # ------------------------------------------
@@ -58,5 +60,10 @@ target_link_libraries(CGSolver PRIVATE
         CUDA::cusparse
         CUDA::cublas
         CUDA::cudart
-        )
+)
+
+target_link_libraries(GPU_runner PRIVATE
+        CUDA::cusparse
+        CUDA::cudart
+)
 

GPUSolver/main.cu

@@ -28,6 +28,8 @@ int main() {
     double *host_grid2 = new double[solution2.grid_size()];
     solution2.download(host_grid2);
 
+    std::cout << solution2;
+
     std::cout << "x = " << host_grid1[1400] << std::endl;
     std::cout << "x = " << host_grid2[1400] << std::endl;