<div class="code">    
<pre class="verbatim">
x = [-1: 0.0001:2]; 
g = inline('sinh(x)'); 
plot(x, g(x), '--', x, x, '-') 
grid on; 
ylabel('g(x)'); 
xlabel('x'); 
axis on; 
title('graphe de g'); 
</pre>
</div> 