3.65. SORTRF: Sort/merge reflection data

labelinformation added to logical record labl of the bdf
mergeitems on input bdf to be averaged

SORTRFOptionCodeArg Def
 sorting order ord hkl slow/med/fast indiceshkl
 sorting type sort n 1 -high<0<+high index 
     2 as 1 with Friedels adjacent 
     3 as 1 with |h|=|k|=|l| groups 
 equivalent hkl data nav  do not average equivalent hkl 
   clus  cluster equivalent hkl 
   aver n 1 standard average 
     2 Fisher test average 
 rcode threshold rthr r rcode=2 if r Y>Yr=0
 prior rcode values ignore  do not use input rcodesuse
 culling for average 1 ncull  no culling 
   cull t cull Y if |Y-Y|> t Y3
 Friedel independence [a] pakfrl  pack pairs in single packet [b] 
   sepfrl  keep pairs as separate reflns [c] 
 averaged coefficients [d] irel  average I and I 
   f2rl  average |F2| and|F2| 
   frel  average |F| and |F| 
 print output data print -n print n problem hkl's25
   print n print n hkl 
   nopr  do not print 
 print observations mob n print n 100 
 's for average 2 success n 1 Poisson 
 if hypothesis true   2 equivalents 
     3 maximum 
 's for average 2 unsucce n 1 Poisson 
 if hypothesis is false   2 equivalents 
     3 maximum 
     4 reject reflection 
 dataset number dset n  1
Notes:
a. Friedel related data is treated as non-equivalent data if one of these options is entered. Otherwise, Friedel pairs are considered to be symmetrically equivalent.
b. Correct option if Friedel data is to be used in CRYLSQ for an xabs refinement.
c. Correct option if Friedel data is to be used in LSLS for a twinop refinement.
d. Only the specified coefficient type is merged. Other coefficients on the input bdf are not averaged, unless on a merge line. If the specified coefficient is not present on the bdf, the coefficients I, F2 and F will be used in that order. I is the default.

label1character information added to the logical record lrlabl: of the bdf 

merge1-ident numbers of items input on the bdf to be averaged (max 30)only selected irel, f2rel or frel