sig
type t
val calc_model_inputs :
Interfaces.Sigs.Eval.Model.t -> Interfaces.Sigs.Eval.Variances.t
val calc :
Interfaces.Sigs.Eval.Co_variance_predictor.t ->
sigma2:float ->
Interfaces.Sigs.Eval.Inputs.t -> Interfaces.Sigs.Eval.Variances.t
val get :
?predictive:bool -> Interfaces.Sigs.Eval.Variances.t -> Lacaml.D.vec
end