I'm using CESM2.1.5 and I am trying to save and then use coupler history output. TLDR is there a way to directly use the saved coupler history files as input files without having to modify the files? Where is that setting?
To generate coupler history output I added these lines to my clm namelist in an F-case:
I then created an I-case with these xml changes
The cpl hist files that were generated have filenames of YYYY-MM-DD
But the I-case is searching for cpl files with YYYY-MM
I have looked at the instructions for running with coupler history output and it doesn't mention anything about having to change settings for either the writing or reading time interval of coupler files. The workaround we have been using in my group is to concatenate all of the DD files into one file per month, and then also have to add some variables to the first file.
My question: is there a setting somewhere that I can change so that the coupler history output that gets written can be directly read into an I-case without having to modify the netcdf files?
To generate coupler history output I added these lines to my clm namelist in an F-case:
Code:
histaux_a2x3hr = .true.
histaux_a2x3hrp = .true.
histaux_a2x1hri = .true.
histaux_a2x1hr = .true.
histaux_a2x24hr = .true.
histaux_a2x = .true.I then created an I-case with these xml changes
Code:
# Set DATM forcing to be from CESM output
./xmlchange DATM_MODE="CPLHIST"
./xmlchange DATM_PRESAERO="cplhist"
./xmlchange DATM_TOPO="cplhist"
./xmlchange DATM_CPLHIST_DIR="/glade/scratch/aswann/archive/f.e21.F1850.f09_f09.FLAT10ctrl-esm.001.leafcn_high.bgc_spinup/cpl/hist/"
./xmlchange DATM_CPLHIST_CASE="f.e21.F1850.f09_f09.FLAT10ctrl-esm.001.leafcn_high.bgc_spinup"The cpl hist files that were generated have filenames of YYYY-MM-DD
But the I-case is searching for cpl files with YYYY-MM
I have looked at the instructions for running with coupler history output and it doesn't mention anything about having to change settings for either the writing or reading time interval of coupler files. The workaround we have been using in my group is to concatenate all of the DD files into one file per month, and then also have to add some variables to the first file.
My question: is there a setting somewhere that I can change so that the coupler history output that gets written can be directly read into an I-case without having to modify the netcdf files?