C
C     <one line to give the program's name and a brief idea of what it does.>
C     Copyright (C) <year>  <name of author>
C
C     This code is distributed under the terms and conditions of the
C     CCP4 Program Suite Licence Agreement as a CCP4 Application.
C     A copy of the CCP4 licence can be obtained by writing to the
C     CCP4 Secretary, Daresbury Laboratory, Warrington WA4 4AD, UK.
C
      implicit none
      integer MAXATM,MAXFRG,MAXLEN
      parameter (MAXATM=100000,MAXFRG=20000,MAXLEN=100)