University of Miami Wave Model (UMWM)

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A third-generation spectral ocean wave model.

This is the reference implementation of UMWM, described by Donelan et al. (2012). UMWM solves the wave energy balance equation on a curvilinear grid. It has been used to simulate:

Getting started

Getting the code

git clone --recursive https://github.com/umwm/umwm

System dependencies

Building UMWM

Edit the following variables in the top-level Makefile:

Path to the NetCDF library must be set as NETCDF environment variable. If your library is installed in non-standard directories (something other than $NETCDF/lib for library files and $NETCDF/include for modules) edit the NETCDFLIB and NETCDFINC variables in src/Makefile.

Type make. Executable umwm will be built in the top-level directory. Auxilliary tools executables will be built in tools/. Documentation will be built in docs/.

Running UMWM

Running in serial mode:

./umwm

Running in parallel, for example on 16 cores:

mpiexec -n 16 ./umwm

Read the docs for more information.

Publications

See publications for a full list of publications.

Thanks

UMWM development is currently supported by NSF Award 1745384. It has previously been supported by the Gulf of Mexico Research Initiative and the National Oceanographic Partnership Program.

UMWM has also been improved by a number of open source contributors.