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→Performance
====Performance====
As can be seen from the screenshot below, in the OpenMP solution, the work is spread unevenly between 8 threads. It can be described by the fact that the first node is responsible for initializing the arrays and single construct. Also, there is a lot of idle time due to the barrier construct. But the Prefix can itself seems to be spread almost evenly.
[[File:OMP_Scan.png]]
