Bryan, I think it would be more correct to say that the orientation matrix file applies to the Bravais type (e.g., hP--hexagonal primitive). Within the Bravais type you can substitute a different space group prior to integration.
Nick From: "Bryan W. Lepore" <[EMAIL PROTECTED]> > does the mosflm orientation matrix specify the crystal system and > only the > crystal system? > > i.e, given an orientation matrix from autoindexing, it would be > correct to > simply use keyword 'SYMMETRY SPACEGROUP' in mosflm to refine then > integrate in any of the spacegroups within a given crystal system > from > autoindexing? > > -bryan >