quantax.sampler.Sampler

class quantax.sampler.Sampler

Abstract class for samplers

__init__(state: State, nsamples: int, reweight: float = 2.0)

Parameters:

• state – The state used for computing the wave function and probability

• nsamples – Number of samples generated per iteration

• reweight – The reweight factor n defining the sample probability \(|\psi|^n\), default to 2.0

property state: State

The state used for computing the wave function and probability

property Nsites: int

Number of sites

property Nmodes: int

Number of modes (fock state length)

property nsamples: int

Number of samples generated per iteration

property reweight: Array

The reweight factor n defining the sample probability \(|\psi|^n\)

sweep() → Samples

Generate new samples