function h=dotplot(x,y);
% dotplot Plot size 1 dots.
% Usage:: h=dotplot(x,y);
%
% Plots 'MarkerSize'=1 dots at positions x,y.

% revision history:
% 04/12/02 Mark D. Shattuck <mds> dotplot.m  

h=plot(x,y,'.','MarkerSize',1);