ALF - Quantum Monte Carlo

# ALF's Features # * General Hamiltonian Any model that can be written in terms of single-body operators, squares thereof, + Ising field. * Flexibility Choose from predefined types or define your own: model, Bravais lattice and observables. * High Performance Parallelization via MPI and OpenMP, near-optimal single-core performance, and restart facilities. * Ease of Use Through ALF's Python interface, pyALF, extensive docs and tutorials. * Advanced Features - parallel tempering, - ground state projective QMC, - continuous fields, - Langevin dynamics updates, - stochastic Maximum Entropy method, - symmetric Trotter decomposition, - Dimer-Dimer correlations, - Cotunneling for Kondo models, and - Rényi Entropy.