18 citations · 18 across the 2 of their papers we have counts for
2 papers
physics.comp-ph2023
Meta variance reduction for Monte Carlo estimation of energetic particle confinement during stellarator optimization
Frederick Law, Antoine Cerfon, Benjamin Peherstorfer +1
This work introduces meta estimators that combine multiple multifidelity techniques based on control variates, importance sampling, and information reuse to yield a quasi-multiplic…
physics.plasm-ph2021★ 18 cited
Accelerating the estimation of energetic particle confinement statistics in stellarators using multifidelity Monte Carlo
Frederick Law, Antoine Cerfon, Benjamin Peherstorfer
In the design of stellarators, energetic particle confinement is a critical point of concern which remains challenging to study from a numerical point of view. Standard Monte Carlo…