Walker2020Sampling

Walker2020Sampler(θ::Float64; lb::FLoat64 = -Inf, ub::Float64 = Inf)

Li & Walker's sampler with parameter θ for a target pdf with support [lb, ub].

rand(rng::AbstractRNG, s::Walker2014Sampler, q::Function, y0, z0)

Draw the next state in a MCMC with target unnormalized log-pdf q using the sampler s, assuming that the current state of the main variable is y0 and the current state of the auxiliary variable is z0. Both rng and s are modified in the process.