boxyicestream - a very idealized icestream.

This repo contains modelling code for the paper:

Accelerating ice flow at the onset of the Northeast Greenland ice stream

Authors: Aslak Grinsted1, Christine S. Hvidberg1, David A. Lilien2, Nicholas M. Rathmann1, Nanna B. Karlsson3, Tamara Gerber1, Helle Astrid Kjær1, Paul Vallelonga4, and Dorthe Dahl-Jensen1,2

Affiliations:

1. Niels Bohr Institute, University of Copenhagen; Copenhagen, Denmark
2. Centre for Earth Observation Science, University of Manitoba, Winnipeg, MB, Canada
3. Geological Survey of Denmark and Greenland; Copenhagen, Denmark
4. Oceans Graduate School, The University of Western Australia; Perth, Australia

It relies on fenics version 2019.1.0. The supplement to the paper has detailed info of the model experiments.