93 citations · 746 across the 53 of their papers we have counts for
3 papers · 1 filter
Trajectory stratification of stochastic dynamics
Aaron R. Dinner, Jonathan C. Mattingly, Jeremy O. B. Tempkin +2
We present a general mathematical framework for trajectory stratification for simulating rare events. Trajectory stratification involves decomposing trajectories of the underlying…
Ensemble preconditioning for Markov chain Monte Carlo simulation
Charles Matthews, Jonathan Weare, Benedict Leimkuhler
We describe parallel Markov chain Monte Carlo methods that propagate a collective ensemble of paths, with local covariance information calculated from neighboring replicas. The use…
Eigenvector method for umbrella sampling enables error analysis
Erik Thiede, Brian Van Koten, Jonathan Weare +1
Umbrella sampling efficiently yields equilibrium averages that depend on exploring rare states of a model by biasing simulations to windows of coordinate values and then combining…