Method get_where_list

tables/table.py:1701–1730

Get the row coordinates fulfilling the given condition. The coordinates are returned as a list of the current flavor. sort means that you want to retrieve the coordinates ordered. The default is to not sort them. The meaning of the other arguments is the same as in

(
        self,
        condition: str,
        condvars: dict[str, Column | np.ndarray] | None = None,
        sort: bool = False,
        start: str | None = None,
        stop: str | None = None,
        step: str | None = None,
    )

        return nrows

    def get_where_list(
        self,
        condition: str,
        condvars: dict[str, Column | np.ndarray] | None = None,
        sort: bool = False,
        start: str | None = None,
        stop: str | None = None,
        step: str | None = None,
    ) -> np.ndarray:
        """Get the row coordinates fulfilling the given condition.

        The coordinates are returned as a list of the current flavor.  sort
        means that you want to retrieve the coordinates ordered. The default is
        to not sort them.

        The meaning of the other arguments is the same as in the
        :meth:`Table.where` method.

        """
        self._g_check_open()

        coords = [
            p.nrow for p in self._where(condition, condvars, start, stop, step)
        ]
        coords = np.array(coords, dtype=SizeType)
        # Reset the conditions
        self._where_condition = None
        if sort:
            coords = np.sort(coords)
        return internal_to_flavor(coords, self.flavor)

    def itersequence(self, sequence: Sequence) -> Iterator[tableextension.Row]:
        """Iterate over a sequence of row coordinates."""