This namespace can be used to activate “ROCS” mode, which will result in scores that are more directly comparable to ROCS. The default option is OEFastROCSMode_FastROCS. ROCS mode is set using the OEShapeDatabaseOptions.SetFastROCSMode member function of OEShapeDatabaseOptions.
The default calculation mode is OEFastROCSMode_FastROCS
setting OEFastROCSMode_ROCS will impact performance. Between 5-20% performance decrease should be expected.