My program, I have set
我的计划,我已经设定
size_t global_item_size = 12000;
size_t local_item_size = 600;
cl_mem arr_M_obj = clCreateBuffer(context, CL_MEM_READ_WRITE, 12000 * sizeof(int), NULL, &ret);
ret = clEnqueueNDRangeKernel(command_queue, kernel, 1, NULL, &global_item_size, &local_item_size, 0, NULL, NULL);
size_t gl