Ipa.Wrapval compute_challenge :
Limb_vector.Challenge.Constant.t Kimchi_backend_common.Scalar_challenge.t ->
Backend.Tock.Field.tval endo_to_field :
Limb_vector.Challenge.Constant.t Kimchi_backend_common.Scalar_challenge.t ->
Backend.Tock.Field.tval compute_challenges :
'a challenge ->
( Backend.Tock.Field.t, 'a ) Pickles_types.Vector.tval compute_sg : ( 'a, Pasta_bindings.Fp.t ) compute_sg