Major release 0.6.0

New Features

• New address types, FermiFS for representing fermionic addresses and CompositeFS for representing arbitrary mixtures.
• HubbardRealSpace: Hubbard model for arbitrary mixtures in real space.
• HubbardMom1D now supports custom dispersions via the dispersion keyword argument.
• HubbardMom1D and HubbardMom1DEP now support two-component fermionic addresses.
• HubbardMom1DEP and HubbardReal1DEP for Hubbard models with harmonic potentials.
• Transcorrelated1D: 1D transcorrelated Hamiltonian for two-component fermions.
• BasisSetRep for transforming Hamiltonians into (sparse or dense) matrices.
• ParitySymmetry and TimeReversalSymmetry for reducing Hilbert space size of some Hamiltonians.
• SingleParticleDensity, DensityMatrixDiagonal and Momentum for inspecting the wavefunction at every step of lomc!.
• New StatsTools functions: shift_estimator, projected_energy, val, errs, val_and_errs, method for NamedTuples for converting BlockingResult and RatioBlockingResult.
• Addresses in DVecs are now printed compactly.
• lomc! now displays a progress bar.

Internal Changes

• New module Interfaces contains all interfaces used by different parts of Rimu.
• New module StochasticStyles with implementations of StochasticSyles.
• The excitation function is used for performing excitations on addresses.
• OccupiedModeMap finds and stores occupied modes in addresses.
• Threading is now controlled with a ThreadingStrategy.

Other Changes

• Julia 1.7 compatibility.
• Various performance improvements.
• save_dvec and load_dvec are now exported.
• Improved documentation.