Module Gpr.Cov_lin_one

Covariance of linear functions with one hyperparameter
module Params : sig ... end
module Eval : Interfaces.Specs.Eval with type Kernel.params = Params.t with type Inducing.t = Lacaml.D.mat with type Input.t = Lacaml.D.vec with type Inputs.t = Lacaml.D.mat
module Deriv : Interfaces.Specs.Deriv with module Eval = Eval with type Hyper.t = [ `Log_theta ]