code: def __init__(self, nth_coord, value):
      self.nth_coord = nth_coord
      self._value = value
      super().__init__()
  
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 to create a new _FloatingAxisArtistHelperBase object from inherited base classes: _AxisArtistHelperBase with example: obj = _FloatingAxisArtistHelperBase(nth_coord, value)