debugging omp
Fixed OpenMP directives
update to omp-debug of step3ds
Tweak to scheduling for step3ds; starting to parallelize step3
Commenting step3ds; first pass at safe step3
Semi-satisfactory parallelization of unsplit 3D
Tidying, removing unnecessary thread fork/joins
Switching scheduling type for small performance boost
Changing to block-oriented parallelization breakdown
Reordered step3 loops for better cache locality
Fixing unintended change to makefile
Merge pull request #51 from gradylemoine/omp-3d

OpenMP parallelization of 3D Classic -- works for me and gives good speedup, nice work!