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GPU621 Team 1

465 bytes added, 18:58, 30 November 2016
VTune Tutorial 1: Finding HotSpot
[[File:Tim Hotspt 10.png|400px]]
wfawfWhen you run the Analysis this time you will see the program image load at the same time in different level instead of loading from the bottom to the top.
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[[File:Tim Hotspt 11.png|400px]]
wfawfThis time we should able to see that the Elased Time is shorter than the old time about 10second and the Top Hotspot is no longer "initialize_2D_buffer".
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[[File:Tim Hotspt 12.png|400px]]
wfawfIf we go to bottom up tab you can see that the "initialize_2D_buffer" is no longer exist and it shows the Cilk worker graph that shows the program is not run a parallel.
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