@SET TOP ../sample_top/dmpoh_vacuum.atop
@SET RST ../sample_crd/dmpoh.rst
@SET CELLA 50.0
@SET CELLB 50.0
@SET CELLC 50.0
&GLOBAL
  PRINT_LEVEL HIGH
  PROJECT dmpoh
  RUN_TYPE ENERGY_FORCE
&END GLOBAL

&FORCE_EVAL
  METHOD FIST
  &MM
    &FORCEFIELD
      EI_SCALE14 0.8333333
      PARMTYPE AMBER
      PARM_FILE_NAME $TOP
      SHIFT_CUTOFF .FALSE.
      VDW_SCALE14 0.5
    &END FORCEFIELD
    &POISSON
      &EWALD
        EWALD_TYPE NONE
      &END EWALD
    &END POISSON
  &END MM
  &SUBSYS
    &CELL
      ABC $CELLA $CELLB $CELLC
    &END CELL
    &TOPOLOGY
      CONN_FILE_FORMAT AMBER
      CONN_FILE_NAME $TOP
      COORD_FILE_FORMAT CRD
      COORD_FILE_NAME $RST
    &END TOPOLOGY
  &END SUBSYS
&END FORCE_EVAL
