WRF参数设置 MYNN2.5,MYNN3

liwenjia

bl_pbl_physics (max_dom) boundary-layer option
= 0, no boundary-layer
= 1, YSU scheme
= 2, Mellor-Yamada-Janjic TKE scheme
= 3, Hybrid EDMF GFS scheme
= 4, Eddy-diffusivity Mass Flux, Quasi-Normal Scale Elimination PBL
= 5, MYNN 2.5 level TKE scheme, works with
sf_sfclay_physics=1 or 2 as well as 5
(option 6 removed in 4.5, replaced by bl_mynn_closure options)
bl_mynn_closure = 2.5: level 2.5
2.6: level 2.6
3.0: level 3.0
= 7, ACM2 (Pleim) PBL
= 8, Bougeault and Lacarrere (BouLac) PBL
= 9, UW boundary layer scheme from CAM5 (CESM 1_0_1)
= 10, TEMF (Total Energy Mass Flux) scheme
sf_sfclay_physics=10
= 11, Shin-Hong 'scale-aware' PBL scheme
= 12, Grenier-Bretherton-McCaa scheme
= 16, TKE+TKE dissipation rate (epsilon) scheme
works with surface layer options 1,91,2,5.
= 17, TKE+TKE dissipation rate+TPE (temparature variance) scheme
= 99, MRF schem

我想用MYNN3当做边界，但是在WRFV4.5中已经没有这个选项了，manual如上，我用了bl_mynn_closure，但是一直报错，请问有人知道这是为什么嘛
bl_pbl_physics = 5,5,5,
bl_mynn_closure = 3.0,3.0,3.0,
bldt = 0,0,0,
我在namelist中是这么写的但是一直报错，rsl.error文件如下
rsl.error.0000 file:
taskid: 0 hostname: radserver
module_io_quilt_old.F 2931 T
------ ERROR while reading namelist physics ------
Maybe here?: bl_mynn_closure =3.0,3.0,3.0,
Maybe here?: bldt = 0,0,0,
-------------- FATAL CALLED ---------------
FATAL CALLED FROM FILE: <stdin> LINE: 12430
ERRORS while reading one or more namelists from namelist.input.
-------------------------------------------
application called MPI_Abort(MPI_COMM_WORLD, 1) - process 0
[unset]: write_line error; fd=-1 buf=:cmd=abort exitcode=1
:
system msg for write_line failure : Bad file descriptor

lbw666666g

我也想用MYNN3，但是wrf版本用不了MYNN3，很奇怪，不知道咋弄

lbw666666g

我去，wrf论坛上那个问问题的就是楼主吧，把三个3.0改成一个3.0就行了