Published August 29, 2014
| Version v1
Software
Open
The MPI-PFASST Release (v0.2.0)
Authors/Creators
- 1. Lawrence Berkeley National Laboratory
- 2. Juelich Supercomputing Centre, Forschungszentrum Juelich GmbH
- 3. Institute of Computational Scienc, Universita' della Svizzera Italiana
Description
The PFASST algorithm is a time-parallel algorithm for solving ODEs and PDEs.
The PFASST project is a C++ implementation of the 'parallel full approximation scheme in space and time' (PFASST) algorithm. It also contains basic implementations of the 'spectral deferred correction' (SDC) and 'multi-level spectral deferred correction' (MLSDC) algorithms.
Notable Features
- Addition of MPI based PFASST.
Details
- Addition of MPI based PFASST algorithm using the standard predictor stage in a block mode with fixed iterations. (#46, #57, #59)
- Addition of a simple scalar example and appropriate tests. (#61, #63, #76, #81)
- Further tests on proper calculation of quadrature nodes and weights (#74)
- Better handling of 3rd-party dependencies (#53, #55)
- Various tidying (#56, #60, #77)
- Basic Profiling support and test coverage report (#78)
Files
PFASST-v0.2.0.zip
Files
(92.3 kB)
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Additional details
Related works
- Is new version of
- 10.5281/zenodo.11047 (DOI)
- Is supplement to
- https://github.com/Parallel-in-Time/PFASST/tree/v0.2.0 (URL)