class_docstr: GraphicsItem showing a single plot axis with ticks, values, and label.
  Can be configured to fit on any side of a plot, 
  Can automatically synchronize its displayed scale with ViewBox items.
  Ticks can be extended to draw a grid.
  If maxTickLength is negative, ticks point into the plot.
docstr: Set log scaling for x and/or y axes.
  
  If two positional arguments are provided, the first will set log scaling
  for the x axis and the second for the y axis. If a single positional
  argument is provided, it will set the log scaling along the direction of
  the AxisItem. Alternatively, x and y can be passed as keyword arguments.
  
  If an axis is set to log scale, ticks are displayed on a logarithmic scale
  and values are adjusted accordingly. (This is usually accessed by changing
  the log mode of a :func:`PlotItem <pyqtgraph.PlotItem.setLogMode>`.) The 
  linked ViewBox will be informed of the change.
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code: def setLogMode(self, *args, **kwargs):
      """
      Set log scaling for x and/or y axes.
  
      If two positional arguments are provided, the first will set log scaling
      for the x axis and the second for the y axis. If a single positional
      argument is provided, it will set the log scaling along the direction of
      the AxisItem. Alternatively, x and y can be passed as keyword arguments.
  
      If an axis is set to log scale, ticks are displayed on a logarithmic scale
      and values are adjusted accordingly. (This is usually accessed by changing
      the log mode of a :func:`PlotItem <pyqtgraph.PlotItem.setLogMode>`.) The
      linked ViewBox will be informed of the change.
      """
      if len(args) == 1:
          self.logMode = args[0]
      else:
          if len(args) == 2:
              x, y = args
          else:
              x = kwargs.get("x")
              y = kwargs.get("y")
  
          if x is not None and self.orientation in ("top", "bottom"):
              self.logMode = x
          if y is not None and self.orientation in ("left", "right"):
              self.logMode = y
  
      if self._linkedView is not None:
          if self.orientation in ("top", "bottom"):
              self._linkedView().setLogMode("x", self.logMode)
          elif self.orientation in ("left", "right"):
              self._linkedView().setLogMode("y", self.logMode)
  
      self.picture = None
  
      self.update()
  
imports: import weakref
  from math import ceil, floor, isfinite, log10, sqrt, frexp, floor
  import numpy
  from ..None import debug
  from ..None import functions
  from ..None import getConfigOption
  from ..Point import Point
  from ..Qt import QtCore, QtGui, QtWidgets
  from .GraphicsWidget import GraphicsWidget
label_desc: Use image node_id 5 for calling the AxisItem obj's underlying member method code with example usage: obj.setLogMode() without return types