pspec_likelihood.likelihood

Primary module defining likelihoods based on HERA power spectra.

Functions

check_uvp(uvp)

Check if UVPSpec object can be used to define DataModelInterface.

Classes

DataModelInterface(*, redshift, ...[, Om0, ...])	Container for power spectrum measurements and models.
Gaussian(*, model[, set_negative_to_zero])	The simplest Gaussian likelihood.
GaussianLinearSystematics(*, model[, ...])	A Gaussian likelihood where some systematics are assumed to be linear.
MarginalizedLinearPositiveSystematics(*, model)	The likelihood used in IDR2 analysis.
PSpecLikelihood(*, model[, set_negative_to_zero])	Base class for likelihoods.