&FORCE_EVAL
  METHOD QMMM
  &DFT
    &QS
      METHOD AM1
      &SE
      &END SE
    &END QS
    &SCF
      SCF_GUESS ATOMIC
    &END SCF
  &END DFT
  &MM
    &FORCEFIELD
      parm_file_name ../sample_pot/mol.pot
      parmtype CHM
      &SPLINE
        EMAX_SPLINE 100.0
      &END
    &END FORCEFIELD
    &POISSON
      &EWALD
        EWALD_TYPE spme
        GMAX 25 25 25
        ALPHA .44
        NS_MAX 50
      &END EWALD
    &END POISSON
  &END MM
  &QMMM
    &CELL
      ABC 10.0 10.0 10.0
    &END CELL
    ECOUPL NONE
    &QM_KIND C
      MM_INDEX 33 31 29 27 25 24
    &END QM_KIND
    &QM_KIND H
      MM_INDEX 34 32 30 28 26
    &END QM_KIND
    &LINK
      ALPHA 1.50
      FIST_SCALE_FACTOR 0.0
      LINK_TYPE IMOMM
      MM_INDEX 21
      QM_INDEX 24
    &END LINK
  &END
  &SUBSYS
    &CELL
      ABC 44.6753930  50.3729150  41.3744810
    &END CELL
    &TOPOLOGY
      COORD_FILE_NAME ../sample_pdb/mol.pdb
      COORDINATE pdb
      CONNECTIVITY PSF
      CONN_FILE_NAME ../sample_psf/mol.psf
    &END TOPOLOGY
  &END SUBSYS
&END FORCE_EVAL
&GLOBAL
  PROJECT mol_CSVR_gen3
  RUN_TYPE MD
&END GLOBAL
&MOTION
  &CONSTRAINT
    &G3X3
      DISTANCES 1.8897268 1.8897268 3.0859239
      MOLNAME MOL02
      ATOMS 1 2 3
    &END G3X3
  &END CONSTRAINT
  &MD
    ENSEMBLE NVT
    STEPS 10
    TIMESTEP 1.0
    TEMPERATURE 300.0
    &THERMOSTAT
       REGION DEFINED
       TYPE CSVR
       &CSVR
         TIMECON 100.
       &END
      &DEFINE_REGION
         MM_SUBSYS MOLECULAR
      &END
    &END
  &END MD
  &PRINT
    &RESTART
    &END
    &TRAJECTORY OFF
    &END
    &VELOCITIES OFF
    &END
  &END
&END MOTION
