Release 0.3

Release accompanying the paper "Leveraging Machine Learning to Alleviate Hubbard Model Sign Problems".

Additions:

• Store configurations, actions, etc. in EvolutionStage
• Support for transformations embedded in evolvers
• Spin-Spin and One-Point correlation functions
• Runge-Kutta-4 for holomorphic flow
• Support for loading measurement weights

Release 0.2

Release for addendum to preprint "Avoiding Ergodicity Problems in Lattice Discretizations of the Hubbard Model".

Breaking changes:

• Proposer -> Evolver
• File layout: store configSlices, change some paths
• Replace Hamiltonian with SumAction

Additions:

• TwoPiJumps and Alternator evolvers
• Script and tools for continuation runs
• Use logging
• Progress bars
• More documentation
• Additional Example scripts
• Check program versions when reading files

Release 0.1

Release accompanying the paper "Avoiding Ergodicity Problems in Lattice Discretizations of the Hubbard Model".

Contains

• HMC and measurement drivers
• Direct solvers for small (in space), potentially non-bipartite systems
• Leapfrog integrator