c
c=======================================================================
c  Include file "oiopts.h"
c=======================================================================
c
#ifndef rmdocinc
c  ICOI       counter for assimilation cycles.
c  IOBSERR    switch for type of observation errors.
c  IOI        switch to activate assimilation.
c  IOIP       switch for transport streamfunction assimilation.
c  IOITS      switch for tracer assimilation.
c  IOIUV      switch for internal velocity assimilation.
c  IOIWRT     switch to write detailed assimilation information.
c  ITTOI      switch to activate assimilation at any timestep.
c  NOI        number of assimilation cycles.
c
c=======================================================================
c
#endif
      common /oiopts/ noi,ioits,ioiuv,ioip,iobserr,ittoi,icoi,ioi,ioiwrt
      integer noi,ioits(nt),ioiuv,ioip,iobserr,ittoi,icoi,ioi,ioiwrt