Unroll the i-loop 4 times.
Correct i-loop increment.
Add the march compilation flag.
Vectorize the computation loop.
Vectorize the computation loop.
Add a finish-up loop.
Correct the bumping loop.
Correct the start index in the finish-up loop.
Move vxi, vyi load after j-loop.
Initial parallelism added.
Extend the OpenMP directives.
Merge branch 'loop-unroll' into parallel
Add first draft of the technical report.