[Wrf-users] Problem with FLG radiation scheme

Ragi A.R ar.ragi at gmail.com
Sat Nov 14 04:12:44 MST 2015


Dear
​ Users/Help
,

I am trying to run FLG radiation scheme in WRF 3.6 and getting the
following error, when i run the WRF 3.4 the issue was segmentation fault
after 30 min and you had send me modified module_ra_flg.F (attached) and
which worked fine for 30 hour simulation but which is not working for the
current simulation in both 3.4 and in 3.6. Also attaching the current
namelist I am using. (All other radiation schemes are working fine).

Currently I am doing 2 day 6 hour (54 hour) simulation which stops after 15
hours (approx) and showing the error as:


[compute-0-2:00865] [ 5]
./wrf.exe(__module_first_rk_step_part1_MOD_first_rk_step_part1+0x4a9f)
[0x10a6d5f]
[compute-0-2:00865] [ 6] ./wrf.exe(solve_em_+0x249e5) [0xbe3645]
[compute-0-2:00865] [ 7] ./wrf.exe(solve_interface_+0x85a) [0xb1b012]
[compute-0-2:00865] [ 8] ./wrf.exe(__module_integrate_MOD_integrate+0x263)
[0x4ed633]
[compute-0-2:00865] [ 9] ./wrf.exe(__module_wrf_top_MOD_wrf_run+0x24)
[0x49b7e4]
[compute-0-2:00865] [10] ./wrf.exe(MAIN__+0x3c) [0x49b03c]
[compute-0-2:00865] [11] ./wrf.exe(main+0x2a) [0x1fe3eda]
[compute-0-2:00865] [12] /lib64/libc.so.6(__libc_start_main+0xfd)
[0x3b6761ecdd]
[compute-0-2:00865] [13] ./wrf.exe() [0x49af39]
[compute-0-2:00865] *** End of error message ***


Is there any particular schemes to combine with FLG scheme? or any
modifications to be added?

Any help would be appreciated.


*-- *
Thanks and Regards,
Ragi Ambika Rajagopalan
Indian Institute of Technology Delhi
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