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ParaCode

236 bytes added, 20:56, 6 April 2018
Assignment 3
We change global memory to shared memory in kernel grepx(). The code is:<br>
[[File:SharedMem.JPG|650px]]
 
''' Profile '''
We get the data like this:<br>
[[File:SharedData.JPG|650px]]
 
 
''' ntpb ''
 
We also try different ntpb and see if it effect runtime.<br>
[[File:NtpbDiff.JPG|650px]]
 
According to the data, the number of ntpb is not an important factor affecting time.
 
''' End '''
 
That's all for our assignment.
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