titles_gedp

                                 Titles:  GEDP
                                 =============
 
        Contact:        N. West, Oxford.
 
        Revision History:-
        ================
 
        2.02    N. West         First version.
        2.05    N. West         Document tidy up.
        2.06    S. Brice        Only one set of orientation vectors per detector
                                element
        2.07    S. Brice        Non-standard banks for DE arrays
        2.08    N. West         Minor comment changes.
        2.09    N. West         Remove "No. of primitives" word.
 

 
 
Titles Files
------------
 
geometry.dat, pmt_geometry.dat, pmt_positions*.dat
 
 
Verification
------------
 
 
Description
-----------
 
This bank describes the deployment i.e. the position of a detector element
region.  It does not specify its design, i.e. shape, size and relationship to
other  regions - see  title bank GEDS for this information.  In general this
bank consists of two orientation vectors (3 x 3 rotational and 3 translational)
for a detector element. For a detector element array this bank is nonstandard
and contains data  describing the location of each element of the array the
nature of which will  vary depending upon the type of DE array.
 
For a single detector element the format is as follows:-
 
 
Data Words
----------
 
       I = integer, F = floating point
 
                    Fixed length Database Header. See DBHDR
 
 
        KGEDP...    Mnemonic relative to start of user data e.g.
                    icons(ldgedp + KGEDP_NM_PRM) is the number of primitives.
 
 
        There now follow the orientation vectors of total size
                           KGEDP_NW_ORV.
 
        KGEDP_ORV... Mnemonic relative to start of ORV, e.g.
                     rcons(lorv + KGEDP_ORV_ROT) is the rotation matrix.
                     lorv = LDGEDP + KGEDP_ORV_BASE + (i-1)*KGEDP_NW_ORV
                                                                       for ith.
i+..    i = 0, 12, 24, 36, ...
 
  +1  F _ROT     3 x 3 rotation matrix.
 +10  F _TRN     3 word translation vector.