%% Plot Multiple Contour Plots on Same Figure
% Plot multiple contour plots either by passing the inputs as a vector or by using hold on to successively plot on the same figure. If you specify LineStyle and Name-Value arguments, they apply to all contour plots. You cannot specify individual LineStyle and Name-Value pair arguments for each plot.
% Divide a figure into two subplots by using subplot. On the first subplot, plot \sin(x)+\cos(y) and x-y by using vector input. On the second subplot, plot the same expressions by using hold on.

syms x y
subplot(2,1,1)
fcontour([sin(x)+cos(y) x-y])
title('Multiple Contour Plots Using Vector Inputs')

subplot(2,1,2)
fcontour(sin(x)+cos(y))
hold on
fcontour(x-y)
title('Multiple Contour Plots Using Hold Command')

hold off

% Copyright 2012 The MathWorks, Inc.