% -*- texinfo -*-
% @deftypefn {Function File} {} feather (@var{u}, @var{v})
% @deftypefnx {Function File} {} feather (@var{z})
% @deftypefnx {Function File} {} feather (@dots{}, @var{style})
% @deftypefnx {Function File} {} feather (@var{h}, @dots{})
% @deftypefnx {Function File} {@var{h} =} feather (@dots{})
%
% Plot the @code{(@var{u}, @var{v})} components of a vector field emanating
% from equidistant points on the x-axis. If a single complex argument
% @var{z} is given, then @code{@var{u} = real (@var{z})} and
% @code{@var{v} = imag (@var{z})}.
%
% The style to use for the plot can be defined with a line style @var{style}
% in a similar manner to the line styles used with the @code{plot} command.
%
% The optional return value @var{h} provides a list of handles to the
% the parts of the vector field (body, arrow and marker).
%
% @example
% @group
% phi = [0 : 15 : 360] * pi / 180;
% feather (sin (phi), cos (phi))
% @end group
% @end example
%
% @seealso{plot, quiver, compass}
% @end deftypefn