wrf compiling/installation

Good afternoon, My lab mates and I have shifted to the latest version of WRF-Chem, which is 4.7.1. We have been trying to compile this model, but we are all getting the same error. The error message occurs when trying to compile module_phot_tuv. It reads: module_phot_tuv.f90(675): error...

Hi everyone, I was following the instructions to compile and install the libraries required to build WRF using Intel/ifort: Full WRF and WPS Installation Example (Intel). All was working perfect, but when I configure WRF I got an error messague. Is important to say that I had done all the...

I have added a new variable and calculation in module_sf_bem.F and in subroutine hsfluxpv. i have added all other relevant files and complition is successful. but now when i run WRF.exe i get this error. mpirun noticed that process rank 5 with PID 0 on node lappusmb9a exited on signal 11...

I have built WRF-4.7.1 using configure_new to test out the pnetcdf io integration. I built it using this command ./configure_new -x -p "oneAPI LLVM" -- -DWRF_CORE=ARW -DWRF_NESTING=BASIC -DWRF_CASE=EM_REAL -DUSE_MPI=ON -DUSE_HDF5=${HDF5_ROOT} -DUSE_JASPER=${Jasper_ROOT} 2>&1 | tee...

Good morning, I am trying to install WRF-Hydro coupled using the configure command. Here are the steps I did. Installed all the libraries and passed on the environment and compiler tests. downloaded the .tar.gz file from here...

Hello, I carefully followed this guide on installing the latest version of WRF and WPS on GNU architecture. The WRF compilation seems to have gone okay. Only issue is that my exe files are created on the run folder and not on the main. And my exe files are all copies, and I can't find the...

Hi, I hope you are doing well. My name is Samira. I am trying to run WRF-Chem in two different months, but continuously. I will be appreciate if you can help me I have one question about running WRF-Chem from 25 January to 10 February (for example, the year 2022, which involves two months) in...

Hi everyone, I'm currently using WRF version 3.9.1.1, and I would like to output the total tendency of potential temperature at a given time. I found the following line in Registry.EM_COMMON: i1 real t_tend ikj dyn_em 1 - It seems that t_tend is exactly the...

Hello, I carefully followed this guide on installing the latest version of WRF and WPS on GNU architecture and I am getting an error when trying to compile. I am attaching my log.compile and configure.wrf files. I have already used the ./clean -a command and retried compiling but to no success...

Hello everyone! Im trying to compile WRF and WPS. The WRF compilation seems to have gone okay. Only issue is that my exe files are created on the run folder and not on the main. The WPS compilation though has a lot of issues as either only ungrib is created or no exe. I have tried some of the...

I was trying to add extra variables ZOM_URB2D and ZDM_URB2D (refer to NUDAPT_44_Documentation.pdf attached for details) in my WRF simulations. I have followed the instructions in the PDF file to modify module_physics_init.F, module_first_rk_step_part1.F and solve_em.F. For...

Problem Description: When running real.exe in WRF, it frequently crashes during the 1979-2000 runtime period. The server should have sufficient memory. The rsl.error.0000 log shows garbled characters after the last timestamp before the crash. Attempts using different grid configurations resulted...

I have been trying to solve a bug with WRF Plus installation for the ./configure_new script. I have set WRF_ROOT from my build of 4.6.1 and I was successful in installing WPS using ./configure_new My commands are these that I used for WRF PLUS [workhorse@localhost WRFPLUS]$ ./configure_new...

Good morning, I have a question for the admins. I have successfully install WRF v4.6.1 using the configure_new script with Intel OneAPI 2025. ./configure_new -x -p "oneAPI LLVM" -- -DCMAKE_Fortran_COMPILER=ifx -DMPI_Fortran_COMPILER=mpiifx -DMPI_C_COMPILER=mpiicx -DWRF_CORE=ARW...

I have seen in some posts over the last few months that the git clone method of obtaining the WRF and WPS codes are becoming more common. For example: git clone --branch release-v4.6.1 https://github.com/wrf-model/WRF.git cd WRF git submodule update --init --recursive or git clone...

Hello everyone, I’m working on setting up the Weather Research and Forecasting (WRF) model to run on NVIDIA GPUs and would like guidance on the best approach. Specifically, I’m looking for recommendations on: Compilers: Which compilers support GPU acceleration for WRF? CUDA Support: What are...

Hello I am configuring and compiling WRF V4.4 for the first time, I am currently on Ubuntu 22.04.5, when I try to compile it, it does nothing and then it just mark error creating the executables. I've had previous errors with the netcdf path, I am guessing it has something to do with it. If...

Hi, I'm installing a Mars mesoscale model that requires version 2.2 of WRF. How might I get access to this version? Thank you!

When I export WRF_CHEM=1, compiling wrf reports the following error. For details, you can see the compilation log I uploaded (compile_fire.log). module_mosaic_addemiss.f90(2029): error #7002: Error in opening the compiled module file. check INCLUDE paths. [GOCART_DUST] make[2]...

When building WRF 4.6.1 with the configure_new.sh script, an issue arises when using libraries installed in non-standard locations. Although CMake tutorials and WRF documentation suggest exporting library paths with the LIBRARYNAME_ROOT format, I've encountered a situation where certain...