2. Requirements

To be able to use Meso-NH, WW3 and OASIS coupling’s developments you need to have the following requirements :

Hardware
Operating System	Linux
Disk space	10 Go minimum
Processor	4 cores minimum

Software
Compiler	gfortran or ifort
Parallel library	MPI
Python3	os, glob netCDF4 numpy matplotlib

This documentation has been tested with following python’s environment :

name: env_cpl_mnhww3croco
channels:
  - defaults
dependencies:
  - python=3.11.5
  - numpy=1.26.0
  - netcdf4=1.6.2
  - matplotlib=3.7.2

Note

You can copy/paste these lines in a file called env_cpl_mnhww3croco.yml.

To install it with conda, do

conda env create -f env_cpl_mnhww3croco.yml

Note

Insallation of python’s environment has to be done one time.

Tip

To accelerate the installation of your conda’s environment you can use mamba, example :

mamba env create -f env_cpl_mnhww3croco.yml

To activate it, do

conda activate env_cpl_mnhww3croco

To deactivate it, do

conda deactivate