another.context=nullptr;this->devptrs = std::map<std::string, CUdeviceptr>(std::move(another.devptrs));this->modules = std::map<std::string, CUmodule>(std::move(another.modules));return*this; }virtual~Cuder(){ release(); };public:boollaunch(dim3 gridDim, dim3 blockDim, std::st...
头文件代码: #pragma once#include<string>#include"cuda_runtime.h"#include"vector_types.h"#include"vector_functions.h"#include"device_launch_parameters.h"cudaError_taddWithCuda(int*c,constint*a,constint*b,unsignedintsize,std::string*error_message);cudaError_taddWithCuda2(int4*c,constint4*...
std::cerr << "cudaGetDeviceProperties returned " << static_cast<int>(error) << ": " << cudaGetErrorString(error) << std::endl; return 1; } std::cout << "Device " << device << ": " << deviceProp.name << std::endl; std::cout << " asyncEngineCount: " << deviceProp.a...
#pragmaonce#include<string>#include"cuda_runtime.h"#include"vector_types.h"#include"vector_functions.h"#include"device_launch_parameters.h"cudaError_taddWithCuda(int* c,constint* a,constint* b,unsignedintsize, std::string* error_message);cudaError_taddWithCuda2(int4* c,constint4* a,co...
#include <string.h> #include <fstream> #include <io.h> #include "yolo_v2_class.hpp" //引用动态链接库中的头文件 #include <opencv2/opencv.hpp> #include "opencv2/highgui/highgui.hpp" #include "opencv2/highgui/highgui_c.h" using namespace std; ...
int*dev_b=0;int*dev_c=0;cudaError_t cudaStatus;// Choose which GPU to run on, change this on a multi-GPU system.cudaStatus=cudaSetDevice(0);if(cudaStatus!=cudaSuccess){fprintf(stderr,"cudaSetDevice failed! Do you have a CUDA-capable GPU installed?");goto Error;}// Allocate GPU ...
(constchar*errorMessage,constchar*file,constintline)30{31cudaError_t err=cudaGetLastError();32if(cudaSuccess!=err)33{34fprintf(stderr,"%s(%i) : getLastCudaError() CUDA error : %s : (%d) %s.\n",35file,line,errorMessage,(int)err,cudaGetErrorString(err));36return;37}38}3940// end ...
hpp> #include <iostream> #include <string> using namespace cv; using namespace std; #define Row 8 #define Col 4 __global__ void addKernel(int **C, int **A) { int idx = threadIdx.x + blockDim.x * blockIdx.x; int idy = threadIdx.y + blockDim.y * blockIdx.y; if (idx ...
Do not consider member functions of std::initializer_list as __host__ __device__ functions implicitly. 4.2.3.20. --expt-relaxed-constexpr (-expt-relaxed-constexpr) Experimental flag: Allow host code to invoke ``__device__ constexpr`` functions, and device code to invoke ``__host...