uEMEP

Air quality dispersion model for high resolution downscaling of EMEP MSC-W

This Github repository contains the source code for the uEMEP model.

Installation

Download and compile the latest version:

git clone https://github.com/metno/uEMEP.git
cd uEMEP
mkdir -p build
cd build
cmake -DCMAKE_BUILD_TYPE=<build-type> ..
make

Note: uEMEP supports building source files in parallel, e.g., make -j 4.

Compilation uses the Intel Fortran compiler (ifort) by default requires a compatible NetCDF installation. To use gfortran instead if ifort, the compiler can be prepended as:

FF=gfortran cmake -DCMAKE_BUILD_TYPE=<build-type> ..

There are currently three different build types, Release, Debug and Coverage. See the top level CMakeLists.txt file for the compiler flags used. The Coverage build type is a special build for assessing code coverage using gcov and currently requires the gfortran compiler version >= 14.

Testing

Tests are currently built by default when building uEMEP.

To run the tests, simply run make test or ctest in the build directory after running make.

Running

For help on running uEMEP, run the following from the build directory:

./uemep --help