orbital forcing

[pengyb@cma_gov_cn]

hi ,everybody
i want to adding orbital forcing in ccsm2.0.1,how to do ?

thanks advance!

 

[rneale]

Could you provide more information as to what you would like to do exactly?
As a recommendation it may be better for you to move to CCSM3, which is the most recent release and better supported of the models.

 

[pengyb@cma_gov_cn]

thanks for your reply,i want to do a transient run,the run start form 1000 AD ago and end at 2000AD ,and i want to add orbital forcing ,so when the run start the orb_year equal to 1000,it increase with the run ,at last orb_year equal to 2000.
i know CCSM3.0,but i have used ccsm2.0.1 to add solar forcing and other forcings .so