NeuMC -- a package for neural sampling for lattice field theories

Code

• github.com/nmcmc/neumc
  OfficialIn paperpytorch★ 7

Abstract

We present the NeuMC software package, based on , aimed at facilitating the research on neural samplers in lattice field theories. Neural samplers based on normalizing flows are becoming increasingly popular in the context of Monte-Carlo simulations as they can effectively approximate target probability distributions, possibly alleviating some shortcomings of the Markov chain Monte-Carlo methods. Our package provides tools to create such samplers for two-dimensional field theories.

Reproductions