Local Coherence Deflation

aportelli / Hadrons

Grid-based workflow management system for lattice field theory simulations

GNU General Public License v2.0

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Local Coherence Deflation #109

Closed rrhodgson closed 1 year ago

rrhodgson commented 1 year ago

Here is the proposal for the overhaul of the deflation setup and adding the local coherence (coarse) deflation. Requires Grid PR #426 to be accepted first.

Includes:

Eigenpack compressor/decompressor
Add coarse deflation
Make source casting its own module
Combine bathed and non-batched version of modules
Removed reloading batched deflation
Add batched mixed precision solver

rrhodgson commented 1 year ago

Thanks for the comments. They should be fixed now. I also changed the evBatchSize back to 1. It will run exactly the same but gives more verbose debug output