simpeg.utils.GaussianMixtureWithNonlinearRelationships.bic

GaussianMixtureWithNonlinearRelationships.bic(X)

Bayesian information criterion for the current model on the input X.

You can refer to this mathematical section for more details regarding the formulation of the BIC used.

For an example of GMM selection using bic information criterion, refer to Gaussian Mixture Model Selection.

Parameters:

Xarray of shape (n_samples, n_dimensions)

The input samples.

Returns:

bicfloat

The lower the better.