namelist_gwlin_Ah

&domain
    N = 80,
    Nz = 10,
    topology_type       = 'cube',
    staggering_type     = 'Ah',
    vertical_staggering = 'CharneyPhilips'
    metric_type         = 'shallow_atmosphere_metric'
    h_top               = 10e3
/
&metric
  metric_2d_type = "ecs",
  vertical_transform_name = "vertical_transform_default",
  scale               = 50969.832,
  omega = 0.0
/
&nh_model
    timescheme_name  = "rk4"
    operator_type    = "Ptheta_linear"
    testcase_name    = "GW_linear"
    dt= 1.0,
    tau_write = 100.0,
    tau_diagnostics = 2.0
    simulation_time_days  = 0.0,
    simulation_time_hours = 0.0,
    simulation_time_min   = 0.0,
    simulation_time_sec   = 3600.0,
/
&nh_postprocessing
    Nlon = 320
    Nlat = 161
    outputer_name = "latlon"
/
&Ptheta_linear_nh_operator
    Nb = 0.01,
    T0 = 288.0,
    background_type     ="Nb_const"
    grad_hor_part_name  = "gradient_ah42_sbp_ecs",
    grad_vert_part_name = "eta_diff_p2w_sbp21",
    div_hor_part_name   = "divergence_ah42_sbp",
    div_vert_part_name  = "eta_diff_w2p_sbp21",
    co2contra_operator_name = "co2contra_colocated",
    w2p_operator_name   = "vertical_interp_w2p_sbp21",
/
&comments
  Earth_radii = 0.6371229d7
  Earth_radii_gw_test = 50969.832
/