bilby.core.likelihood

Functions

function_to_celerite_mean_model(func)

function_to_george_mean_model(func)

Classes

Analytical1DLikelihood(x, y, func, **kwargs)

A general class for 1D analytical functions.

AnalyticalMultidimensionalBimodalCovariantGaussian(...)

A multivariate Gaussian likelihood with known analytic solution.

AnalyticalMultidimensionalCovariantGaussian(...)

A multivariate Gaussian likelihood with known analytic solution.

CeleriteLikelihood(kernel, mean_model, t, y)

ExponentialLikelihood(x, y, func, **kwargs)

GaussianLikelihood(x, y, func[, sigma])

GeorgeLikelihood(kernel, mean_model, t, y[, ...])

JointLikelihood(*likelihoods)

Likelihood([parameters])

Multinomial(data, n_dimensions[, base])

Likelihood for system with N discrete possibilities.

PoissonLikelihood(x, y, func, **kwargs)

StudentTLikelihood(x, y, func[, nu, sigma])

ZeroLikelihood(likelihood)

A special test-only class which already returns zero likelihood

Exceptions

MarginalizedLikelihoodReconstructionError