Crystallographic Information Framework

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Core dictionary (coreCIF) version 2.4.5




   For each reflection class, the total number of reflections
   in the _refln_ list (not the _diffrn_refln_ list). This may
   include Friedel-equivalent reflections (i.e. those which are
   symmetry-equivalent under the Laue symmetry but inequivalent
   under the crystal class) according to the nature of the
   structure and the procedures used. Special characteristics
   of the reflections included in the _refln_ list should be given
   in the item _reflns_special_details.

Appears in list containing _reflns_class_code
The permitted range is 0.0 -> infinity

Type: numb

Category: reflns_class