Method set_bounds

lib/matplotlib/spines.py:415–443

Set the spine bounds. Parameters ---------- low : float or None, optional The lower spine bound. Passing *None* leaves the limit unchanged. The bounds may also be passed as the tuple (*low*, *high*) as the first positional argume

(self, low=None, high=None)

                    + self.axes.transData)

    def set_bounds(self, low=None, high=None):
        """
        Set the spine bounds.

        Parameters
        ----------
        low : float or None, optional
            The lower spine bound. Passing *None* leaves the limit unchanged.

            The bounds may also be passed as the tuple (*low*, *high*) as the
            first positional argument.

            .. ACCEPTS: (low: float, high: float)

        high : float or None, optional
            The higher spine bound. Passing *None* leaves the limit unchanged.
        """
        if self.spine_type == 'circle':
            raise ValueError(
                'set_bounds() method incompatible with circular spines')
        if high is None and np.iterable(low):
            low, high = low
        old_low, old_high = self._get_bounds_or_viewLim()
        if low is None:
            low = old_low
        if high is None:
            high = old_high
        self._bounds = (low, high)
        self.stale = True

    def get_bounds(self):
        """Get the bounds of the spine."""