資源簡介
高效的矩陣向量乘法程序,用兩中方法實現,其中第二種比第一種方法大約快了一倍,但都比CPU快多了。測試尺寸2000x4000
代碼片段和文件信息
#include“../include/gridc.h“
#define?RX?2000
#define?RY?4000
int?main(int*?argcchar**?argv)
{
cuda_init(RXRY);
launch_kernel();
cuda_release();
return?0;
}
?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件???????4690??2009-11-06?00:35??mat_mul_vel\mat_mul_vel\mat_mul_vel.vcproj
?????文件???????1427??2009-11-06?00:45??mat_mul_vel\mat_mul_vel\mat_mul_vel.vcproj.PC-200908291119.Administrator.user
?????文件???????2579??2009-11-06?00:35??mat_mul_vel\mat_mul_vel\host\include\gridc.h
?????文件????????178??2009-11-06?00:27??mat_mul_vel\mat_mul_vel\host\source\mat_mul_vec.cpp
?????文件?????????93??2009-11-06?00:29??mat_mul_vel\mat_mul_vel\common\common.co
?????文件???????3405??2009-11-06?00:33??mat_mul_vel\mat_mul_vel\device\kernel\mat_mul_vec_kernels.cu
?????文件???????2356??2009-11-06?00:35??mat_mul_vel\mat_mul_vel\device\cubin\mat_mul_vec_kernels.cubin
?????文件???????8208??2009-11-06?00:35??mat_mul_vel\mat_mul_vel\Debug\BuildLog.htm
?????文件??????52224??2009-11-06?00:35??mat_mul_vel\mat_mul_vel\Debug\vc90.idb
?????文件??????61440??2009-11-06?00:35??mat_mul_vel\mat_mul_vel\Debug\vc90.pdb
?????文件??????18130??2009-11-06?00:35??mat_mul_vel\mat_mul_vel\Debug\mat_mul_vec.obj
?????文件????1797120??2009-11-06?00:35??mat_mul_vel\mat_mul_vel\Debug\mat_mul_vec.pdb
?????文件????????381??2009-11-06?00:35??mat_mul_vel\mat_mul_vel\Debug\mat_mul_vec.exe.intermediate.manifest
?????文件?????367616??2009-11-06?00:35??mat_mul_vel\mat_mul_vel\Debug\mat_mul_vec.exe
?????文件?????????67??2009-11-06?00:35??mat_mul_vel\mat_mul_vel\Debug\mt.dep
?????文件???????8372??2009-11-06?00:35??mat_mul_vel\mat_mul_vel\Release\BuildLog.htm
?????文件??????53248??2009-11-06?00:35??mat_mul_vel\mat_mul_vel\Release\vc90.pdb
?????文件??????27648??2009-11-06?00:35??mat_mul_vel\mat_mul_vel\Release\vc90.idb
?????文件??????15037??2009-11-06?00:35??mat_mul_vel\mat_mul_vel\Release\mat_mul_vec.obj
?????文件????????381??2009-11-06?00:35??mat_mul_vel\mat_mul_vel\Release\mat_mul_vec.exe.intermediate.manifest
?????文件??????41984??2009-11-06?00:35??mat_mul_vel\mat_mul_vel\Release\mat_mul_vec.exe
?????文件?????????67??2009-11-06?00:35??mat_mul_vel\mat_mul_vel\Release\mt.dep
?????文件?????822272??2009-11-06?00:45??mat_mul_vel\mat_mul_vel.ncb
?????文件????????899??2009-11-05?22:00??mat_mul_vel\mat_mul_vel.sln
????..A..H.?????19456??2009-11-06?00:45??mat_mul_vel\mat_mul_vel.suo
?????目錄??????????0??2009-11-05?21:54??mat_mul_vel\mat_mul_vel\host\include
?????目錄??????????0??2009-11-05?21:54??mat_mul_vel\mat_mul_vel\host\source
?????目錄??????????0??2009-11-05?21:54??mat_mul_vel\mat_mul_vel\device\kernel
?????目錄??????????0??2009-11-05?21:54??mat_mul_vel\mat_mul_vel\device\cubin
?????目錄??????????0??2009-11-05?21:54??mat_mul_vel\mat_mul_vel\host
............此處省略9個文件信息
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