INNER CODE UNIT · Python

_NP_TYPESTR

rpy2/rpy2 · rpy2-rinterface/src/rpy2/rinterface/__init__.py:396

    def _NP_TYPESTR(self) -> str:
        pass

    @property
    def __array_interface__(
            self
    ) -> dict:
        """Return an `__array_interface__` version 3.

        Note that the pointer returned in the items 'data' corresponds to
        a memory area under R's memory management and that it will become
        invalid once the area once R frees the object. It is safer to keep
        the rpy2 object proxying the R object alive for the duration the
        pointer is used in Python / numpy."""
        shape = bufferprotocol.getshape(self.__sexp__._cdata)
        data = openrlib.ffi.buffer(self._R_GET_PTR(self.__sexp__._cdata))
        strides = bufferprotocol.getstrides(self.__sexp__._cdata,
                                            shape,

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