MP.Input_commitmentmodule Commitment : sig ... endtype public_parameters = Commitment.public_parametersval prover_aux_t : prover_aux Repr.ttype public = Commitment.tval public_t : public Repr.tval t : t Repr.tval commit : 
  ?size:int ->
  ?shift:int ->
  public_parameters ->
  int ->
  Kzg.Bls.Scalar.t array ->
  t