BGK-PCM


ORIG: original code verision
STEP_O: cleaned version, no optimization performed, improved Makefile
STEP_1: more cleaned version, no optimization performed, inserted memory measurement
STEP_2: some subroutine optimization
STEP_3: some inter-subroutine optimization
STEP_7: final (?) optimized serial version
STEP_DO_CONCURRENT: Do conocurrent version  (CPU/GPU)
STEP_OPENACC: OpenACC version (GPU)
STEP_OPENMP: OpenMP version (only CPU)
STEP_OPENMP_OFFLOAD: OpenMP version with offload (only GPU)
UTIL: scripts and input file used for validation/benchmarking