INNER CODE UNIT · Python

SexpPromise

rpy2/rpy2 · rpy2-rinterface/src/rpy2/rinterface/__init__.py:374

class SexpPromise(Sexp):

    @_cdata_res_to_rinterface
    def eval(self, env: typing.Optional[SexpEnvironment] = None) -> sexp.Sexp:
        """"Evalute the R "promise".

        :param env: The environment in which to evaluate the
          promise.
        """
        if env is None:
            env = globalenv
        return openrlib.rlib.Rf_eval(self.__sexp__._cdata, env)


class SexpVectorWithNumpyInterface(SexpVectorCCompatibleAbstract, SexpVector):
    """Numpy-specific API for accessing the content of a numpy array.

    This interface implements version 3 of Numpy's `__array_interface__`

View source record →