&GLOBAL
  PRINT_LEVEL SILENT
  PROJECT RIRS-G0W0-PBE0-O2
  RUN_TYPE ENERGY
&END GLOBAL

&FORCE_EVAL
  METHOD Quickstep
  &DFT
    BASIS_SET_FILE_NAME REGTEST_BASIS
    MULTIPLICITY 3
    POTENTIAL_FILE_NAME POTENTIAL
    UKS TRUE
    &MGRID
      CUTOFF 300
      REL_CUTOFF 30
    &END MGRID
    &POISSON
      PERIODIC NONE
      POISSON_SOLVER MULTIPOLE
    &END POISSON
    &QS
      METHOD GAPW
    &END QS
    &SCF
      EPS_SCF 1E-6
      MAX_SCF 500
      SCF_GUESS ATOMIC
      &DIAGONALIZATION ON
        ALGORITHM STANDARD
      &END DIAGONALIZATION
      &MIXING T
        ALPHA 0.2
        BETA 1.5
        METHOD BROYDEN_MIXING
        NBUFFER 8
      &END MIXING
    &END SCF
    &XC
      &HF
        FRACTION 0.2500000
        &SCREENING
          EPS_SCHWARZ 1.0E-6
          SCREEN_ON_INITIAL_P FALSE
        &END SCREENING
      &END HF
      &XC_FUNCTIONAL
        &PBE
          SCALE_C 1.0000000
          SCALE_X 0.7500000
        &END PBE
      &END XC_FUNCTIONAL
    &END XC
  &END DFT
  &PROPERTIES
    &BANDSTRUCTURE
      &GW
        GRID_SELECT 1
        NUM_TIME_FREQ_POINTS 10
        RI_RS
      &END GW
    &END BANDSTRUCTURE
  &END PROPERTIES
  &SUBSYS
    &CELL
      ABC 5 5 5
      MULTIPLE_UNIT_CELL 1 1 1
      PERIODIC NONE
    &END CELL
    &COORD
      O 0.0000 0.0000 0.6029
      O 0.0000 0.0000 -0.6029
    &END COORD
    &KIND H
      BASIS_SET H_MINI
      BASIS_SET RI_AUX RI_H_MINI
      POTENTIAL ALL
    &END KIND
    &KIND O
      BASIS_SET O_MINI
      BASIS_SET RI_AUX RI_O_MINI
      POTENTIAL ALL
    &END KIND
    &TOPOLOGY
      MULTIPLE_UNIT_CELL 1 1 1
      &CENTER_COORDINATES
      &END CENTER_COORDINATES
    &END TOPOLOGY
  &END SUBSYS
&END FORCE_EVAL
