pspec_likelihood.likelihood.Gaussian#

class pspec_likelihood.likelihood.Gaussian(*, model: DataModelInterface, set_negative_to_zero=False)[source]#

The simplest Gaussian likelihood.

Methods

__init__(*, model[, set_negative_to_zero])

Method generated by attrs for class Gaussian.

loglike(theory_params, sys_params)

Compute the log likelihood.

validate()

Validation of a particular likelihood.

Attributes

data_mask

A mask where data is properly defined and usable.

power_spectrum

Return power_spectrum respecting set_negative_to_zero.

variance

Compute the variance of the likelihood.

model

set_negative_to_zero