% printgif(varargin) prints gif files in matlab
% printgif accepts all print arguments in varargin.
% printgif ignores all printer drivers passed to it
% ('-deps', '-dtiff', etc.)
% instead it used the -djpeg100' driver and converts
% the resulting jpg file to a gif using
% imread/rgb2ind/imwrite
%
% EXAMPLE:
% printgif(gcf,'foo')
% prints the file foo.gif