let wp_compute = Dynamic.register ~plugin:"Wp" "wp_compute"
                   (Datatype.func3
                      (Datatype.option Kernel_datatype.Kernel_function.ty)
                      (Datatype.option (Datatype.list Datatype.string))
                      (Datatype.option Property.ty)
                      Datatype.unit
                   )
                   ~journalize:false
                   wp_compute