Hi R-users, I have a line graph made by plot(). The line is very similar to hyperbola, and consists of 5 points. How can I make it look smooth? Thanks, Rado -- Radoslav Bonk M.S. Dept. of Physical Geography and Geoecology Faculty of Sciences, Comenius University Mlynska Dolina 842 15, Bratislava, SLOVAKIA tel: +421 905 968 127 e-mail: rbonk at host.sk