code: def clear(self):
      super().clear()
      new_floating_axis = self.get_grid_helper().new_floating_axis
      self._axislines.update(
          xzero=new_floating_axis(
              nth_coord=0, value=0.0, axis_direction="bottom", axes=self
          ),
          yzero=new_floating_axis(
              nth_coord=1, value=0.0, axis_direction="left", axes=self
          ),
      )
      for k in ["xzero", "yzero"]:
          self._axislines[k].line.set_clip_path(self.patch)
          self._axislines[k].set_visible(False)
  
imports: import numpy
  import matplotlib
  from matplotlib import _api
  import matplotlib.axes
  from matplotlib.path import Path
  from mpl_toolkits.axes_grid1 import mpl_axes
  from .axisline_style import AxislineStyle
  from .axis_artist import AxisArtist, GridlinesCollection
label_desc: Use image node_id 1 for calling the AxesZero obj's underlying member method code with example usage: obj.clear() without return types