Create README.md
initial homework source code
Merge branch 'master' of https://github.com/mentekid/octree
parallelized radix sort, morton encoding, hashing and memory rearrangement. Number of threads is passed as cli
Delete test_octree

Deleted executable
Merge branch 'openMP' of https://github.com/mentekid/octree into Pthreads
Ready for Pthreads