clm5.0

Hi everyone, I want to modify the source code of CLM5 to prescribe irrigation from a measured irrigation timeseries for a single point case with my own atmospheric forcings and using BGCcrop. I am wondering what would be the best strategy to go about this. I am thinking of creating a separate...

Hi all, I have a CLM5 case which sometimes runs, but mostly doesn't. I wanted to ask if there is anything I can do to reduce the high crash rate. I am running over a custom domain (sub-Saharan Africa) at a 0.5 degree resolution and outputting CLM5 history fields per PFT as well as on the...

I found there are only 28 days ouput (e.g., LST ) in February in a leap year (e.g., 2016) by clm5.0, do you konw what's wrong? Is there any paper or website to interpret it ？

I try to run the I1850Clm50BgcSpinup before running IHISTCLM50Bgc. But I got the error as below. = BAD TERMINATION OF ONE OF YOUR APPLICATION PROCESSES = PID 65953 RUNNING AT elnino02 = EXIT CODE: 233 = CLEANING UP REMAINING PROCESSES = YOU CAN IGNORE THE BELOW CLEANUP MESSAGES...

hi, I encountered the following error message after the model run for around 1 min. There is no error during case create/build/submit but during case run. I am not sure what is causing this problem. I am using CESM2.1.3, CAM4-chem tropospheric MOZART, CLM5, FMOZ compset. Could anyone suggest to...

Hello,everyone I'm trying to run a simulation for the future scenario. I use the compset ISSP245Clm50BgcCrop. But when I run "./check_input_data --download", some data(Precip,Solar,TPHWL) is not found on the website of...

I am new to CLM and have been successful until the case.setup step following Creating-and-Running-a-CESM-Model/CLM5.0 Tutorial--Creating and Running a CESM Model.docx at master · cwsauburn/Creating-and-Running-a-CESM-Model I wanted to know from where to download the input data for the model.

Dear scientists, I have several questions about soil layer structure in CLM4.5 and CLM5.0 (1) Why soil layer structure is non-linear in CLM4.5 and CLM5.0? Why is the difference between the two version? (2) Running CLM4.5 or CLM5.0 over a single-point, observations at 5, 10, 20, 40cm were...

Hi， i'm a new user of clm5.0. I have several questions (1) I see the Global Attributes in the output xx.nc file showing: title = 'CLM History file information' comment = 'NOTE: None of the variables...

Hi, I am running CESM2.1.3 with FMOZ compset, trying to see the impact of landcover change. I keep on changing "PCT_NAT_PFT", "PCT_NAT_PFT+PCT_CFT" and "PCT_NAT_PFT+PCT_CFT+PCT_CROP". Making change on the first two runs well, but when I change PCT_CROP along with PCT_NAT_PFT & PCT_CFT, there is...

Hi, I want to validate the CLM5.0 output LST with that of MODIS LST(MOD11A1), I know MODIS LST is skin temperature, so should I use the variable 'TSKIN' of CLM output to compare? I just see there are three kinds of temperature(i.e., TSKIN, TG and TV) in clm5.0 output, however there is...

Dear staff, I only run CLM5.0 and build it successfully. However, when I ./case.submit, error in cesm.log shows； ERROR: component_mod:check_fields NaN found in ATM instance: 1 field Sa_u 1d global index: 398. The atmospheric forcing dataset I'm using is CLDAS, and using ‘CLMGSWP3v1’...

When I run ./mksurfdata.pl -r usrspec -hirespft -usr_gname 0.05x0.05 -usr_gdate 210328 to make surface map at 0.05 degree, there exist an error below ------------------------------------- Attempting to make Topography statistics..... domain_read_dims_1d read 1-d length from num_pixels...

I am using CTSM (Version ctsm1.0.dev084-306-gb146c62) to model Europe on a 3km grid with CLM5-BGC. I had regrid the domain and surface files created by the supplied gen_domain and mksurfdata.pl to fit the required 3 km grid. Because i read in some posts that it is not possible for CLM to model...

Hello, I am configuring a transient climate simulation using BSSP585 compset. I need to spin up my simulation before I ran my simulation from 2015-2100, because I modified the surface data and assigned individual soil column to each pfts. I think the spin up could be done by creating a...

I created the case:./create_newcase --case sp_clm_serial --res f19_g17 --compset I2000Clm50SpGs --mach homebrew --run-unsupported But when I'm using commands：./case.submit The following error occurred： [root@localhost sp_clm_serial]# sudo ./case.submit Creating component namelists Calling...

When I started using commands/ case.submit The following error occurred: Client protocol gftp not enabled Using protocol wget with user anonymous and passwd user@example.edu Could not connect to repo 'ftp://ftp.cgd.ucar.edu/cesm/inputdata' This is most likely either a proxy, or network issue ...

I have successfully created the case：./create_newcase --case case1 --compset I2000Clm50SpGs --res f09_g17 --mach homebrew --run-unsupported But my computer can't be used ./case.submit I choose to use instructions：miexec -n 2 ./cesm.exe But I encountered the following errors： [root@localhost...

当我在终端中键入：mpiexec -n 2 ./cesm.exe。发生以下错误：

我在输入/ case.submit的过程中第一次接触到CLM系统，总数将出现以下错误，希望得到大家的帮助，谢谢！