桃花岛网站是什么,翻硬币网站怎么做,石家庄上门足疗,关键路径matlab函数#xff0c;大体首先是用nvcc命令生成.o文件#xff0c;然后用mex链接对应库文件#xff0c;生成动态链接库(.mexw64等)。测试环境#xff1a;1) Windows x64 matlab cuda 5.5 vs20122) Ubuntu 12.04 amd64 server matlab gcc cuda 5.5windows用户需要根据…matlab函数大体首先是用nvcc命令生成.o文件然后用mex链接对应库文件生成动态链接库(.mexw64等)。测试环境1) Windows x64 matlab cuda 5.5 vs20122) Ubuntu 12.04 amd64 server matlab gcc cuda 5.5windows用户需要根据自身编译器更改函数第10行改为cl.exe所在文件夹。如果第53行出错请您在matlab中先mex -setup配置编译器。。。使用方法e.g.nvmex(a.cu);function nvmex(cuFileName)%NVMEX Compiles and links a CUDA file for MATLAB usage% NVMEX(FILENAME) will create a MEX-File (also with the name FILENAME) by% invoking the CUDA compiler, nvcc, and then linking with the MEX% function in MATLAB.if ispc % WindowsHost_Compiler_Location -ccbin C:\Program Files (x86)\Microsoft Visual Studio 11.0\VC\bin\x86_amd64;CUDA_INC_Location [ getenv(CUDA_PATH) \include];CUDA_SAMPLES_Location [ getenv(NVCUDASAMPLES5_5_ROOT) \common\inc];PIC_Option ;if ( strcmp(computer(arch),win32) 1)machine_str --machine 32 ;CUDA_LIB_Location [ getenv(CUDA_PATH) \lib\Win32];elseif ( strcmp(computer(arch),win64) 1)machine_str --machine 64 ;CUDA_LIB_Location [ getenv(CUDA_PATH) \lib\x64];endelse % Mac and Linux (assuming gcc is on the path)CUDA_INC_Location /usr/local/cuda/include;CUDA_SAMPLES_Location /usr/local/cuda/samples/common/inc;Host_Compiler_Location ;PIC_Option --compiler-options -fPIC ;machine_str [];if ( strcmp(computer(arch),win32) 1)CUDA_LIB_Location /usr/local/cuda/lib;elseif ( strcmp(computer(arch),win64) 1)CUDA_LIB_Location /usr/local/cuda/lib64;endend% !!! End of things to modify !!![~, filename] fileparts(cuFileName);nvccCommandLine [ ...nvcc --compile Host_Compiler_Location ...-o filename .o ...machine_str PIC_Option ... -I matlabroot /extern/include ... -I CUDA_INC_Location -I CUDA_SAMPLES_Location ... cuFileName ];mexCommandLine [mex filename .o -L CUDA_LIB_Location -lcudart];disp(nvccCommandLine);warning off;status system(nvccCommandLine);warning on;if status 0error Error invoking nvcc;enddisp(mexCommandLine);eval(mexCommandLine);end
