This attribute controls the appearance of all graphics produced by
the Plot, by determining whether the axes of the plotting surface
are mapped logarithmically or linearly onto the base Frame of the
FrameSet supplied when the Plot was constructed. It takes a separate
value for each axis of the graphics coordinate system (i.e. the
base Frame in the Plot) so that, for instance, the setting
"LogPlot(2)=1" specifies that the second axis of the graphics
coordinate system (usually the vertical axis) should be mapped
logarithmically onto the second axis of the base Frame of the
FrameSet supplied when the Plot was constructed.
If the LogPlot value of a Plot axis is non-zero, it causes that
axis to be mapped logarithmically, otherwise (the default) the axis
is mapped linearly.