LMS Seminars

Novel eigensolvers based on randomization for electronic-structure calculations

Name: Novel eigensolvers based on randomization for electronic-structure calculations
Start: 2026-06-17T15:00:00+02:00
End: 2026-06-17T16:00:00+02:00
Location: OVGA/200

by Dr Moritz Gubler (PSI)

Wednesday 17 Jun 2026, 15:00 → 16:00 Europe/Zurich

OVGA/200

Description

In this talk I will present the usage of randomization combined with mixed precision arithmetic in the Jacobi-Davidson method and present benchmarks of this method when it is used in plane-wave DFT.

Organised by

Laboratory for Materials Simulations (LMS)

Dr Matthias Krack

matthias.krack@psi.ch

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Novel eigensolvers based on randomization for electronic-structure calculations

by Dr Moritz Gubler (PSI)

OVGA/200