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WRF运行ndown.exe |
问题截图: |
- |
问题概况: |
ndown.exe时两个域开始的时间必须一致吗 |
我看过提问的智慧: |
看过 |
自己思考时长(天): |
2 |
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一共进行三层嵌套,其中d01是从2018.9.13 0点开始,d02、d03从2018.9.15 18点开始,按照用户手册的步骤,在第一次运行ndown.exe的时候出现了报错 ,以下是我的namelist.input:
&time_control
run_days = 0,
run_hours = 0,
run_minutes = 0,
run_seconds = 0,
start_year = 2018,2018, 2018
start_month = 09, 09, 09,
start_day = 15, 15, 15,
start_hour = 18, 18, 18,
end_year = 2018,2018, 2018
end_month = 09, 09, 09,
end_day = 17, 17, 17,
end_hour = 00, 00, 00,
interval_seconds = 3600
input_from_file = .true.,.true.,.true.,
history_interval = 60, 60, 60,
frames_per_outfile = 1, 1, 1
restart = .false.,
restart_interval = 7200,
io_form_history = 2
io_form_restart = 2
io_form_input = 2
io_form_boundary = 2
io_form_auxinput2 = 2
/
&domains
time_step = 45,
time_step_fract_num = 0,
time_step_fract_den = 1,
max_dom = 3,
e_we = 491, 673, 745,
e_sn = 317, 451, 604,
e_vert = 60, 60, 60,
p_top_requested = 5000,
num_metgrid_levels = 32,
num_metgrid_soil_levels = 4,
dx = 9000,
dy = 9000,
grid_id = 1, 2, 3
parent_id = 1, 1, 2
i_parent_start = 1, 48, 214
j_parent_start = 1, 49, 120
parent_grid_ratio = 1, 3, 3,
parent_time_step_ratio = 1, 3, 3,
feedback = 0,
smooth_option = 0,
/
&physics
mp_physics = 6, 6, 6,
ra_lw_physics = 1, 1, 1,
ra_sw_physics = 1, 1, 1,
radt = 15, 15, 15,
sf_sfclay_physics = 1, 1, 1,
sf_surface_physics = 4, 4, 4,
bl_pbl_physics = 1, 1, 1,
cu_physics = 1, 0, 0,
surface_input_source = 3,
num_land_cat = 21,
icloud = 1,
surface_input_source = 3,
num_land_cat = 21,
isftcflx = 2,
do_radar_ref = 1,
oml_hml0 = 25.,
sf_urban_physics = 0, 2, 2,
/
&stoch
&sppt = 1,
&spp_pbl = 1,
&/
&fdda
grid_fdda = 0,
gfdda_inname = "wrffdda_d<domain>"
gfdda_end_h = 120,
gfdda_interval_m = 60,
fgdt = 0,
if_no_pbl_nudging_uv = 0,
if_no_pbl_nudging_t = 0,
if_no_pbl_nudging_q = 0,
if_zfac_uv = 0,
k_zfac_uv = 10,
if_zfac_t = 0,
k_zfac_t = 10,
if_zfac_q = 0,
k_zfac_q = 10,
guv = 0.0003,
gt = 0.0003,
gq = 0.0003,
if_ramping = 1,
dtramp_min = 60.0,
io_form_gfdda = 2,
/
&dynamics
etac = 0.1,
hybrid_opt = 2,
w_damping = 0,
epssm = 0.15,
diff_opt = 2, 2,
km_opt = 4, 4,
mix_full_fields = .true.
diff_6th_opt = 0, 0,
diff_6th_factor = 0.12, 0.12,
base_temp = 290.
damp_opt = 3,
zdamp = 5000., 5000., 5000.,
dampcoef = 0.2, 0.2, 0.2,
khdif = 0, 0, 0,
kvdif = 0, 0, 0,
non_hydrostatic = .true., .true., .true.,
moist_adv_opt = 1, 1, 1,
scalar_adv_opt = 1, 1, 1,
gwd_opt = 3,
gwd_diags = 1,
/
&bdy_control
spec_bdy_width = 5,
specified = .true.
/
&grib2
/
&namelist_quilt
nio_tasks_per_group = 0,
nio_groups = 1,
/
报错文件rsl.error.0000内容如下:
taskid: 0 hostname: bn005
module_io_quilt_old.F 2931 T
Ntasks in X 8 , ntasks in Y 16
Domain # 1: dx = 9000.000 m
Domain # 2: dx = 3000.000 m
Domain # 3: dx = 1000.000 m
NDOWN_EM V4.5.2 PREPROCESSOR
No git found or not a git repository, git commit version not available.
*************************************
Parent domain
ids,ide,jds,jde 1 491 1 317
ims,ime,jms,jme -4 69 -4 27
ips,ipe,jps,jpe 1 62 1 20
*************************************
DYNAMICS OPTION: Eulerian Mass Coordinate
alloc_space_field: domain 1 , 118000664 bytes allocated
Input data is acceptable to use: wrfout_d01_2018-09-13_00:00:00
NDOWN_EM V4.5.2 PREPROCESSOR
*************************************
Nesting domain
ids,ide,jds,jde 1 673 1 451
ims,ime,jms,jme -4 96 -4 39
ips,ipe,jps,jpe 1 84 1 29
INTERMEDIATE domain
ids,ide,jds,jde 46 275 47 202
ims,ime,jms,jme 41 85 42 68
ips,ipe,jps,jpe 44 75 45 58
*************************************
alloc_space_field: domain 2 , 13695480 bytes allocated
alloc_space_field: domain 2 , 211888964 bytes allocated
Input data is acceptable to use: wrfndi_d02
Time in file: 2018-09-15_18:00:00
Time on domain: 2018-09-13_00:00:00
**WARNING** Time in input file not equal to time on domain **WARNING**
**WARNING** Trying next time in file wrfndi_d02 ...
3 input_wrf: wrf_get_next_time current_date: 2018-09-15_18:00:00 Status = -4
---- ERROR: Could not find matching time in input file wrfndi_d02
NOTE: 1 namelist vs input data inconsistencies found.
-------------- FATAL CALLED ---------------
FATAL CALLED FROM FILE: <stdin> LINE: 1298
NOTE: Please check and reset these options
-------------------------------------------
Abort(1) on node 0 (rank 0 in comm 0): application called MPI_Abort(MPI_COMM_WORLD, 1) - process 0
In: PMI_Abort(1, application called MPI_Abort(MPI_COMM_WORLD, 1) - process 0)
按照报错文件的提示应该需要同统一d01和d02的开始时间,所以想问问各位大佬ndown.exe必须两个域的开始时间相同吗,我看用户手册好像也没提这个事,看了大家的案例开始时间都是一致的
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