[HPGMG Forum] HPGMG-SR
mfadams at lbl.gov
Sun Apr 26 15:45:04 UTC 2015
We have developed a low communication multigrid techniques, segmental
refinement, which eliminates communication in "local processes" like
smoothers and residual calculation in multigrid. The repository with the
code, paper, data, etc. is now public: https://bitbucket.org/madams/srgmg.
The coarse grid solver for this method is a traditional highly scalable MG
implementation and this code has been equipped with the metric and
verification of HPGMG. This is a FORTRAN code, less sophisticated than
HPGMG-FV and HPGMG-FE, and is not intended an HPGMG implementation, but is
related to HPGMG and we wanted to share it with the list.
-------------- next part --------------
An HTML attachment was scrubbed...
More information about the HPGMG-Forum