Creating OPTAA functions under opt_functions
Working through OPTAA functions
Merge branch 'master' into acs
Continuing work on OPTAA functions
Finalized OPTAA functions, starting test functions
Building test case for OPTAA
Finalized opt_functions and tests
Merge branch 'master' into acs
Merge pull request #23 from cwingard/acs

OPTAA Functions
Finalized TRHPH functions, creating tests and debugging
Merge branch 'master' into sfl