ProposalBasedSampler

class cuqi.legacy.sampler.ProposalBasedSampler(target, proposal=None, scale=1, x0=None, dim=None, **kwargs)

__init__(target, proposal=None, scale=1, x0=None, dim=None, **kwargs)

Methods

__init__(target[, proposal, scale, x0, dim])
sample(N[, Nb])
sample_adapt(N[, Nb])
step(x)	Perform a single MCMC step
step_tune(x, *args, **kwargs)	Perform a single MCMC step and tune the sampler.
tune()	Tune the sampler parameters.

Attributes

dim
geometry
proposal
target