awslabs / palace

3D finite element solver for computational electromagnetics
https://awslabs.github.io/palace/dev
Apache License 2.0
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Use libCEED for element-wise error estimate integrals #219

Closed sebastiangrimberg closed 6 months ago

sebastiangrimberg commented 6 months ago

Resolves #213. Full error estimate calculation now takes place on GPU without host-device transfer.

Performance comparison for estimation time (the loop over mesh elements) on a particularly large example problem (on CPU):