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第一个个例修修改改很顺利的出了结果。但是第二个个例运行到wrf.exe就开始出现问题了。
报错
Timing for main: time 2005-08-28_03:48:00 on domain 1: 0.66260 elapsed seconds
d01 2005-08-28_03:48:00 7 points exceeded cfl=2 in domain d01 at time 2005-08-28_03:48:00 hours
d01 2005-08-28_03:48:00 MAX AT i,j,k: 8 10 21 vert_cfl,w,d(eta)= 2.53393388 9.59663391 3.30766886E-02
Timing for main: time 2005-08-28_03:51:00 on domain 1: 0.58765 elapsed seconds
Timing for main: time 2005-08-28_03:54:00 on domain 1: 0.60647 elapsed seconds
Timing for main: time 2005-08-28_03:57:00 on domain 1: 0.54239 elapsed seconds
Timing for main: time 2005-08-28_04:00:00 on domain 1: 0.55719 elapsed seconds
Program received signal SIGSEGV: Segmentation fault - invalid memory reference.
Backtrace for this error:
#0 0x7f1a66f17cd1 in ???
#1 0x7f1a66f16ea5 in ???
#2 0x7f1a66be220f in ???
#3 0x555a7d805f67 in ???
#4 0x555a7d8290a6 in ???
#5 0x555a7d8389a5 in ???
#6 0x555a7d405570 in ???
#7 0x555a7d4b7f4f in ???
#8 0x555a7d03a28b in ???
#9 0x555a7cf2e839 in ???
#10 0x555a7c2c83a6 in ???
#11 0x555a7c2634d7 in ???
#12 0x555a7c262f0e in ???
#13 0x7f1a66bc30b2 in ???
#14 0x555a7c262f4d in ???
#15 0xffffffffffffffff in ???
段错误 (核心已转储)
namelist.input
&time_control
run_days = 0,
run_hours = 12,
run_minutes = 0,
run_seconds = 0,
start_year = 2005,
start_month = 08,
start_day = 28,
start_hour = 00,
start_minute = 00,
start_second = 00,
end_year = 2005,
end_month = 08,
end_day = 29,
end_hour = 00,
end_minute = 00,
end_second = 00,
interval_seconds = 21600
input_from_file = .true.,
history_interval = 180,
frames_per_outfile = 1000,
restart = .false.,
restart_interval = 720,
io_form_history = 2
io_form_restart = 2
io_form_input = 2
io_form_boundary = 2
debug_level = 0
/
&domains
time_step = 180,
time_step_fract_num = 0,
time_step_fract_den = 1,
max_dom = 1,
e_we = 98,
e_sn = 70,
e_vert = 33,
p_top_requested = 5000,
num_metgrid_levels = 27,
num_metgrid_soil_levels = 4,
dx = 30000,
dy = 30000,
grid_id = 1, 2, 3,
parent_id = 0, 1, 2,
i_parent_start = 1, 31, 30,
j_parent_start = 1, 17, 30,
parent_grid_ratio = 1, 3, 3,
parent_time_step_ratio = 1, 3, 3,
feedback = 1,
smooth_option = 0
/
&physics
physics_suite = 'CONUS'
radt = 30, 30, 30,
bldt = 0, 0, 0,
cudt = 5, 5, 5,
icloud = 1,
num_soil_layers = 4,
num_land_cat = 21,
sf_urban_physics = 0, 0, 0,
/
&fdda
/
&dynamics
w_damping = 0,
diff_opt = 1, 1, 1,
km_opt = 4, 4, 4,
diff_6th_opt = 0, 0, 0,
diff_6th_factor = 0.12, 0.12, 0.12,
base_temp = 290.
damp_opt = 0,
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 = 1,
max_rot_angle_gwd = 100,
/
&bdy_control
spec_bdy_width = 5,
spec_zone = 1,
relax_zone = 4,
specified = .true., .false.,.false.,
nested = .false., .true., .true.,
/
&grib2
/
&namelist_quilt
nio_tasks_per_group = 0,
nio_groups = 1,
/
我看一些前辈说可能是时间步长的问题,但是我是按照官网的参数修改的呀。不知道具体是为什么,应该怎么办呢?希望有类似情况的前辈们能给我指导一下,非常感谢。
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