Module Gsl_multimin.Deriv

module Deriv: sig .. end

type t 

val make : kind ->
       int ->
       Gsl_fun.multim_fun_fdf ->
       x:Gsl_vector.vector -> step:float -> tol:float -> t

val name : t -> string

val iterate : t -> unit

val restart : t -> unit

val minimum : ?x:Gsl_vector.vector ->
       ?dx:Gsl_vector.vector ->
       ?g:Gsl_vector.vector -> t -> float

val test_gradient : t -> float -> bool