ExaHyPE
An Exascale Hyperbolic Partial Differential Equation engine
ExaHyPE is the name of a computer program for solving partial differential equations. It is also the name of the European Horizon 2020 project which is dedicated to develop this program. ExaHyPE is based on the Peano Spacetree Solver Framework and itself more a kind of toolkit than a production-ready program. Thus, the authors call it an engine, emphazising it's generic use in diverse fields of research. In the European ExaHyPE research project, there are two fields of research where the engine is applied to: Seismology and astrophysics. Here at FIAS in Frankfurt we intend to use the ExaHyPE to solve Einsteins Equations for spacetimes of compact stars and black holes. Thus we will simulate the most computationally challenging setups like binary neutron star mergers with the ExaHyPE code. We do this already in the relativistic astrophysics group with programs like the Einstein Toolkit (also refered to as Cactus, or more specifically, our own codes as WhiskyTHC).
Public files
ExaHyPE Links
This website serves as an umbrella to direct to various ressources related to the ExaHyPE project.
Closed Development systems:
- ExaHyPE code repository at LRZ (300MB git repository, extensive wiki, issues)
- Nightly Jenkins builds (requires github login)
- ProjectPlace instance by Bavarian Research Alliance (legal documents, discussions, managament)
- There are several mailing lists, Google hangout groups, Slack group, see the wiki
Public Documentation
- The latest version of the official guidebook (~60 page PDF)
- ExaHyPE kernel Doxygen
- ExaHyPE application Doxygen
Public Documentation about Peano
- Peano - a Framework for Solvers on Spacetree Grids (website)
- Nightly Peano Cookbook (PDF)
- Peano Source Code Documentation (Doxygen)
Public outreach/open source
Todo
put here links to source trees published below this directory