wrf compiling/installation

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...

Hello all, I'm trying to compile WRF v4.6.1. I noticed that for version 4.6 and 4.6.1 there are configure_new and compile_new along with configure and compile. While for older versions, they only have configure and compile. I'm wondering what are the differences between configure and...

Hi guys! I'm building a Dockerfile for the WRF v4.5 model (I already did it for version 3.9), but I'm having difficulties compiling WRF. I think the error is related to the netCDF library. I'm working in a Mac, Chip Apple M2 and macOS Sonoma 14.2 (23C64). Furthermore, I'm attaching the...

Nice to meet you guys, recently I was stumped by the installation of WRF. After solving the version model adaptation problem, there is still a problem holding me back. Hopefully someone can give a solution and any kind of help is appreciated.(Below is the dependent model I installed and the...

Hello! I have been trying to install MPAS-CMAQ recently, and the guide recommends using MPAS7.0. However, I encountered some obstacles during the library installation process. I have already installed the following: zlib 1.2.11 szip 2.1 hdf5 1.10.1 (note: you mentioned 10.1 but the standard...

Hi members, I hope everyone is doing great. I have been following the instructions here: Full WRF and WPS Installation Example (GNU) (select 34 and 1 for configuration), but unable to compile em_real successfully. Everything seems to be running fine until the final linking in which I get the...

Hi members, Hope everyone is doing great. I have been stuck for more than two weeks, please help me! I was trying to follow the ARW online tutorial on how to compile em_real. I selected 32 at ./configure and chose 0. em_real can be compiled successfully. I can run simulations successfully...