#> Decoupled Direct Method in 3D (DDM-3D) Options
 setenv CTM_DDM3D Y    # Sets up requisite script settings for DDM-3D (default is N/F)
                       # Additionally requires for CCTM to be compiled for DDM-3D simulations

 set NPMAX    = 5      # Number of sensitivity parameters defined in SEN_INPUT
 setenv SEN_INPUT ${WORKDIR}/sensinput.dat

 setenv DDM3D_HIGH Y   # allow higher-order sensitivity parameters in SEN_INPUT [ T | Y | F | N ] (default is N/F)

 if ($NEW_START == true || $NEW_START == TRUE ) then
    setenv DDM3D_RST N # begins from sensitivities from a restart file [ T | Y | F | N ] (default is Y/T)
    set S_ICpath =     # sensitivity fields are initialized to 0.0 on the first hour of the first day
    set S_ICfile =
 else
    setenv DDM3D_RST Y # begins from sensitivities from a restart file [ T | Y | F | N ] (default is Y/T)
    set S_ICpath = $OUTDIR
    set S_ICfile = CCTM_SENGRID_${RUNID}_${YESTERDAY}.nc
 endif