Hi All,
I am setting up a simpler model by using VisualCaseGen (following the instructions provided here: VisualCaseGen: Ridge World | Community Earth System Model).
The ridge world experiment can run successfully on derecho.
./cesm2_3_beta17_gui/cime/scripts/create_newcase --compset 1850_CAM40_CLM45%SP_CICE_MOM6_SROF_SGLC_SWAV --res fullridge --case ridge_world --machine derecho
Problem:
The original setup of the model uses real topography:
use_topo_file = .true.
bnd_topo = '/glade/campaign/cesm/cesmdata/inputdata/atm/cam/topo/fv_0.9x1.25_nc3000_Nsw042_Nrs008_Co060_Fi001_ZR_sgh30_24km_GRNL_c170103.nc'
ncdata = '/glade/campaign/cesm/cesmdata/inputdata/atm/cam/inic/fv/cami_1987-01-01_0.9x1.25_L26_c060703.nc'
This setup doesn’t match the intended "a narrow land ridge" configuration.
However, when I disabled the topo file with:
use_topo_file = .false.
ncdata = '/glade/p/cesmdata/cseg/inputdata/atm/cam/inic/fv/aqua_0006-01-01_0.9x1.25_L26_c161020.nc'
I encounter the following error:
"Lagrangian levels are crossing 9.9999999E-012 Run will ABORT!"
I’ve tried increasing nspltvrm, nsplit, and nspltrac, but this error persists.
Has anyone encountered this issue or have suggestions on how to resolve it? Any help would be much appreciated!
Thanks
I am setting up a simpler model by using VisualCaseGen (following the instructions provided here: VisualCaseGen: Ridge World | Community Earth System Model).
The ridge world experiment can run successfully on derecho.
./cesm2_3_beta17_gui/cime/scripts/create_newcase --compset 1850_CAM40_CLM45%SP_CICE_MOM6_SROF_SGLC_SWAV --res fullridge --case ridge_world --machine derecho
Problem:
The original setup of the model uses real topography:
use_topo_file = .true.
bnd_topo = '/glade/campaign/cesm/cesmdata/inputdata/atm/cam/topo/fv_0.9x1.25_nc3000_Nsw042_Nrs008_Co060_Fi001_ZR_sgh30_24km_GRNL_c170103.nc'
ncdata = '/glade/campaign/cesm/cesmdata/inputdata/atm/cam/inic/fv/cami_1987-01-01_0.9x1.25_L26_c060703.nc'
This setup doesn’t match the intended "a narrow land ridge" configuration.
However, when I disabled the topo file with:
use_topo_file = .false.
ncdata = '/glade/p/cesmdata/cseg/inputdata/atm/cam/inic/fv/aqua_0006-01-01_0.9x1.25_L26_c161020.nc'
I encounter the following error:
"Lagrangian levels are crossing 9.9999999E-012 Run will ABORT!"
I’ve tried increasing nspltvrm, nsplit, and nspltrac, but this error persists.
Has anyone encountered this issue or have suggestions on how to resolve it? Any help would be much appreciated!
Thanks