Geoscientific Model Development
Geoscientific Model Development
GMD
Articles | Volume 10, issue 1
Articles | Volume 10, issue 1
https://doi.org/10.5194/gmd-10-155-2017
© Author(s) 2017. This work is distributed under
the Creative Commons Attribution 3.0 License.
https://doi.org/10.5194/gmd-10-155-2017
© Author(s) 2017. This work is distributed under
the Creative Commons Attribution 3.0 License.
Articles | Volume 10, issue 1
Development and technical paper
 | 
10 Jan 2017
Development and technical paper |  | 10 Jan 2017

Optimal numerical solvers for transient simulations of ice flow using the Ice Sheet System Model (ISSM versions 4.2.5 and 4.11)

Feras Habbal, Eric Larour, Mathieu Morlighem, Helene Seroussi, Christopher P. Borstad, and Eric Rignot

Viewed

Total article views: 3,499 (including HTML, PDF, and XML)
HTML PDF XML Total BibTeX EndNote
2,295 1,055 149 3,499 203 190
  • HTML: 2,295
  • PDF: 1,055
  • XML: 149
  • Total: 3,499
  • BibTeX: 203
  • EndNote: 190
Views and downloads (calculated since 17 May 2016)
Cumulative views and downloads (calculated since 17 May 2016)

Cited

Latest update: 25 Dec 2024
Download
Short summary
This work presents the results from testing a suite of numerical solvers on a standard ice sheet benchmark test. We note the relevance of this test to practical simulations and identify the fastest solvers for the transient simulation. The highlighted solvers show significant speed-ups in relation to the default solver (~1.5–100 times faster) and enable a new capability for solving massive, high-resolution models that are critical for improving projections of ice sheets and sea-level change.
Read more