ncepulee@126_com
Member
hi everydody. As Prabhakar mentioned at https://bb.cgd.ucar.edu/cesm121-simulation-i-compset-using-user-created-surface-data-and-atmospheric-forcing-regional, i think it is a bug of cesm1.2.1.The following shows the different SCIRP file between using default mkscripgird.ncl in cesm1.2.1 and the same script in cesm1.2.2:1 ./mknoocnmap.pl -p 30,100 -n test -nx 5 -ny 10 ( using mkscripgrid.ncl in cesm 1.2.1) grid_dims = 10, 5 ; grid_center_lat = 29.955, 29.965, 29.975, 29.985, 29.995, 30.005, 30.015, 30.025, 30.035, 30.045, 29.955, 29.965, 29.975, 29.985, 29.995, 30.005, 30.015, 30.025, 30.035, 30.045, 29.955, 29.965, 29.975, 29.985, 29.995, 30.005, 30.015, 30.025, 30.035, 30.045, 29.955, 29.965, 29.975, 29.985, 29.995, 30.005, 30.015, 30.025, 30.035, 30.045, 29.955, 29.965, 29.975, 29.985, 29.995, 30.005, 30.015, 30.025, 30.035, 30.045 ; grid_center_lon = 99.96, 99.96, 99.96, 99.96, 99.96, 99.96, 99.96, 99.96, 99.96, 99.96, 99.98, 99.98, 99.98, 99.98, 99.98, 99.98, 99.98, 99.98, 99.98, 99.98, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100.02, 100.02, 100.02, 100.02, 100.02, 100.02, 100.02, 100.02, 100.02, 100.02, 100.04, 100.04, 100.04, 100.04, 100.04, 100.04, 100.04, 100.04, 100.04, 100.04 ;2 ./mknoocnmap.pl -p 30,100 -n test -nx 5 -ny 10 (using mkscripgrid.ncl in cesm 1.2.2)
grid_dims = 5, 10 ; grid_center_lat = 29.955, 29.955, 29.955, 29.955, 29.955, 29.965, 29.965, 29.965, 29.965, 29.965, 29.975, 29.975, 29.975, 29.975, 29.975, 29.985, 29.985, 29.985, 29.985, 29.985, 29.995, 29.995, 29.995, 29.995, 29.995, 30.005, 30.005, 30.005, 30.005, 30.005, 30.015, 30.015, 30.015, 30.015, 30.015, 30.025, 30.025, 30.025, 30.025, 30.025, 30.035, 30.035, 30.035, 30.035, 30.035, 30.045, 30.045, 30.045, 30.045, 30.045 ; grid_center_lon = 99.96, 99.98, 100, 100.02, 100.04, 99.96, 99.98, 100, 100.02, 100.04, 99.96, 99.98, 100, 100.02, 100.04, 99.96, 99.98, 100, 100.02, 100.04, 99.96, 99.98, 100, 100.02, 100.04, 99.96, 99.98, 100, 100.02, 100.04, 99.96, 99.98, 100, 100.02, 100.04, 99.96, 99.98, 100, 100.02, 100.04, 99.96, 99.98, 100, 100.02, 100.04, 99.96, 99.98, 100, 100.02, 100.04 ;
as we can see ,there are obvious difference between two files. i aslo find this difference will affect the output history file at region scale,so i want to turn to the engineers, whether the mkscripgrid.ncl in cesm 1.2.1 has someting wrong ? if it was, it may be a big bug of the cesm1.2.1 and should be fixed.Tanks anyone's suggestion in advance! Best regards
grid_dims = 5, 10 ; grid_center_lat = 29.955, 29.955, 29.955, 29.955, 29.955, 29.965, 29.965, 29.965, 29.965, 29.965, 29.975, 29.975, 29.975, 29.975, 29.975, 29.985, 29.985, 29.985, 29.985, 29.985, 29.995, 29.995, 29.995, 29.995, 29.995, 30.005, 30.005, 30.005, 30.005, 30.005, 30.015, 30.015, 30.015, 30.015, 30.015, 30.025, 30.025, 30.025, 30.025, 30.025, 30.035, 30.035, 30.035, 30.035, 30.035, 30.045, 30.045, 30.045, 30.045, 30.045 ; grid_center_lon = 99.96, 99.98, 100, 100.02, 100.04, 99.96, 99.98, 100, 100.02, 100.04, 99.96, 99.98, 100, 100.02, 100.04, 99.96, 99.98, 100, 100.02, 100.04, 99.96, 99.98, 100, 100.02, 100.04, 99.96, 99.98, 100, 100.02, 100.04, 99.96, 99.98, 100, 100.02, 100.04, 99.96, 99.98, 100, 100.02, 100.04, 99.96, 99.98, 100, 100.02, 100.04, 99.96, 99.98, 100, 100.02, 100.04 ;
as we can see ,there are obvious difference between two files. i aslo find this difference will affect the output history file at region scale,so i want to turn to the engineers, whether the mkscripgrid.ncl in cesm 1.2.1 has someting wrong ? if it was, it may be a big bug of the cesm1.2.1 and should be fixed.Tanks anyone's suggestion in advance! Best regards