geopfa.extrapolation.get_gaussian_noise_bounds

get_gaussian_noise_bounds(lik_params)

Extract Gaussian noise variance bounds from a likelihood-parameter dictionary.

Parameters:

lik_params (dict) – Dictionary returned by recommend_likelihood_params(), containing keys such as 'variance' : {'init', 'prior', 'bounds'}.

Returns:

dict –

Dictionary containing:

• 'value'float

  Initial noise variance.

• 'lower'float

  Lower bound on the noise variance.

• 'upper'float

  Upper bound on the noise variance.

The returned structure mirrors the shape used for kernel constraint introspection throughout the codebase.