WRF 通过auxinput15添加动态变量问题

tianxin

目前想替代WRF中静态的IRFRACT变量，基本思路是通过绑定IRFRACT和auxinput15，然后动态读入。现在问题是rsl中显示读入auxinput15，但是在module_first_rk_step_part1.F中加入的调试代码显示，grid%IRFRACT=0，但是运行有结果，发现WRF仍然使用wrfinput中静态的IRFRACT。

请问大家有什么解决思路么？目前怀疑auxinput15打开了，但是没有读入。


1.rsl.errore:
d01 2018-01-01_00:00:00 open_aux_u : opening auxinput15_d01_2018-01-01_00:00:00.nc for reading.
DATASET DATASET=AUXINPUT15d01 2018-01-01_00:00:00 calling wrf_open_for_read_begin in open_u_dataset
d01 2018-01-01_00:00:00 calling insub in open_u_dataset
d01 2018-01-01_00:00:00  Warning DRYRUN READ in wrf_io.F90, line        3174
d01 2018-01-01_00:00:00 calling wrf_open_for_read_commit in open_u_dataset
d01 2018-01-01_00:00:00 back from wrf_open_for_read_commit in open_u_dataset
d01 2018-01-01_00:00:00  Input data is acceptable to use: auxinput15_d01_2018-01-01_00:00:00.nc
d01 2018-01-01_00:00:00 mminlu = 'MODIFIED_IGBP_MODIS_NOAH'

2.module_first_rk_step_part1.F中添加调试代码：
  WRITE(*,*) 'DEBUG BEFORE surface_driver: grid%IRFRACT(27,39)=', grid%IRFRACT(27,39)
  CALL flush(6)
      CALL surface_driver(  

3. 调试输出为0
DEBUG BEFORE surface_driver: grid%IRFRACT(27,39)=  0.0000000E+00