%SINCOS  Plots sine and cosine. 
%
% Thorsten Hansen 2008-04-22
x = linspace(0, 2*pi);
plot(x, sin(x));
hold on 
plot(x, cos(x), 'r');

title('Trigonometrische Grundfunktionen');
xlabel('x'); ylabel('y');
axis([0 2*pi -1.1 1.1]);
box off;
set(gca, 'FontSize', 14);

legend('sin', 'cos');