colorbar

% -*- texinfo -*-
% @deftypefn {Function File} {} colorbar (@var{s})
% @deftypefnx {Function File} {} colorbar ('peer', @var{h}, @dots{})
% Adds a colorbar to the current axes.  Valid values for @var{s} are
%
% @table @asis
% @item 'EastOutside'
% Place the colorbar outside the plot to the right.  This is the default.
% @item 'East'
% Place the colorbar inside the plot to the right.
% @item 'WestOutside'
% Place the colorbar outside the plot to the left.
% @item 'West'
% Place the colorbar inside the plot to the left.
% @item 'NorthOutside'
% Place the colorbar above the plot.
% @item 'North'
% Place the colorbar at the top of the plot.
% @item 'SouthOutside'
% Place the colorbar under the plot.
% @item 'South'
% Place the colorbar at the bottom of the plot.
% @item 'Off', 'None'
% Remove any existing colorbar from the plot.
% @end table
%
% If the argument 'peer' is given, then the following argument is treated
% as the axes handle on which to add the colorbar.
% @end deftypefn