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vert_cfl Error
- Thread starter MXL
- Start date
Your namelist.input looks a little messy, ---- if you are running an ideal case, then. some physics options should be turned off. If you are running a real-data case, then you need to correctly set up vertical coordinate. Solely based on your namelist.input, I cannot determine whether this is an ideal case or a real-data case. Please clarify.
if you run ideal case (as implied in your post), please stay with the default options provided in the officially released WRF.
if you run ideal case (as implied in your post), please stay with the default options provided in the officially released WRF.
Thanks! I am running an ideal case.Could you tell me where the namelist needs to be changed?Your namelist.input looks a little messy, ---- if you are running an ideal case, then. some physics options should be turned off. If you are running a real-data case, then you need to correctly set up vertical coordinate. Solely based on your namelist.input, I cannot determine whether this is an ideal case or a real-data case. Please clarify.
if you run ideal case (as implied in your post), please stay with the default options provided in the officially released WRF.
By the way,I tried to reduce the time_step from 72 to 54 and add the damp_opt=2,dampcoef=.003,zdamp=5000.But it doesn't work.Your namelist.input looks a little messy, ---- if you are running an ideal case, then. some physics options should be turned off. If you are running a real-data case, then you need to correctly set up vertical coordinate. Solely based on your namelist.input, I cannot determine whether this is an ideal case or a real-data case. Please clarify.
if you run ideal case (as implied in your post), please stay with the default options provided in the officially released WRF.
Please look at the namelist.input located at WRF/test/em_tropical_cyclone. This namelist.input should be served as a reference for you. Note that you cannot randomly turn on physics options because the design of this ideal case doesn't support certain physics options.
README.tropical_cyclone provides basid information for this case. More information can be found in the papers given in README file, e.g.,
Rotunno, R., and K. A. Emanuel, 1987: An air-sea interaction theory for tropical cyclones. Part II. Evolutionary study using a nonhydrostatic axisymmetric numerical model. J. Atmos. Sci., 44, 542-561.
README.tropical_cyclone provides basid information for this case. More information can be found in the papers given in README file, e.g.,
Rotunno, R., and K. A. Emanuel, 1987: An air-sea interaction theory for tropical cyclones. Part II. Evolutionary study using a nonhydrostatic axisymmetric numerical model. J. Atmos. Sci., 44, 542-561.