SOLUTION
  title 'modal frf run of a test fixture model'
  case eigen
    eigen
      nmodes 20
      shift -1e6
    restart auto
  case frf
    restart auto
    modalfrf
      load      1
END

PARAMETERS
   wtmass=0.00259
END

FILE
   geometry_file 'fixture.exo'
END

LOAD 1
  nodeset 1
    force 0.0 1.0 0.0
    scale 1.0e7
    function 1
END

FUNCTION 1
  type linear
  data 0.0    1.0
  data 1.0e8  1.0
END

FREQUENCY
  nodeset 270
  acceleration
  freq_min 100
  freq_max 8000
  freq_step 200
END

DAMPING
  gamma 0.02
END

HISTORY
  nodeset '33'
  nodeset '148'
  nodeset '270'
  acceleration
END

OUTPUTS
END

ECHO
  mass block
END

//  Block and material input

BLOCK 1
   // fixture
   material 1
END

BLOCK 2
  rbar
END

BLOCK 3
  ConMass
    Mass 1.0e7
    Ixx  1.0e8
    Iyy  1.0e8
    Izz  1.0e8
    Offset= 0.0 0.0 0.0
END

MATERIAL 1
   // fixture - Ti
   density=0.16
   E=1.6e+07
   nu=0.3
END


GDSW
  solver_tol=1e-10
END