iara
June 12, 2023, 1:28am
1
Hello everybody.
There is a tutorial with instructions to install WRF-CMAQ available here:
# WRF-CMAQ Benchmarking Tutorial #
**Purpose**: This guide describes how to install and run the WRF-CMAQ test case, which serves two different purposes. The first being to familiarize the user with the WRF-CMAQ suite of programs and how they work together, and secondly to verify the installation of the software on your system via benchmarking.
Users are highly encouraged to work through the [CMAQ Benchmark Tutorial](../CMAQ_UG_tutorial_benchmark.md) and [WRF Installation Guide](https://www2.mmm.ucar.edu/wrf/users/) to familiarize themselves with the individuals program components.
The following support software are required for compiling and running WRF-CMAQ.
1. Fortran and C compilers, e.g., [Intel](https://software.intel.com/en-us/fortran-compilers), [Portland Group](http://www.pgroup.com), [Gnu](https://gcc.gnu.org/wiki/GFortran)
2. [Git](https://git-scm.com/book/en/v2/Getting-Started-Installing-Git)
2. Message Passing Interface (MPI), e.g., [OpenMPI](https://www.open-mpi.org) or [MVAPICH2](http://www.mcs.anl.gov/research/projects/mpich2).
3. Latest release of [netCDF-C](https://www.unidata.ucar.edu/software/netcdf/docs/getting_and_building_netcdf.html) and [netCDF-Fortran](https://www.unidata.ucar.edu/software/netcdf/docs/building_netcdf_fortran.html)
4. [I/O API](https://www.cmascenter.org/download/software/ioapi/ioapi_3-2.cfm?DB=TRUE) version 3.2 **tagged 20200828 without OpenMP support**
5. [C-Shell](https://github.com/tcsh-org/tcsh)
**Note: if you have not installed the above libraries, please see the CMAQ_UG_tutorial_build_[gcc/intel/pgi].md tutorials available here:
https://github.com/USEPA/CMAQ/tree/main/DOCS/Users_Guide/Tutorials**
The suggested hardware requirements for running the CMAQ Northeast Benchmark case on a Linux workstation are:
show original
When the bldit_cctm.csh script is modified according to the instruction, and run, then both CMAQ and WRF will be compiled and linked together.
iara
June 14, 2023, 12:31pm
3
I will try to compile with your suggestions. Thank you for help @lizadams