Thread: plotting many functions on one graph in matlab

Hello,

I need to plot many functions in the same figure in matlab. Can't figure it out. I am not talking about "sublot". I mean multiple functions overlaid on the same graph.

For eg. below I want to plot the functions "f" and "v" on top of each other:

figure(1)
v=inline('1/x','x');
f=inline('1/2*(tanh(log(x))+1)','x');
xmin=0; xmax=5;
fplot(f,[xmin xmax])
fplot(v,[xmin xmax])


Thanks

Originally Posted by rainer

figure(1)
v=inline('1/x','x');
f=inline('1/2*(tanh(log(x))+1)','x');
xmin=0; xmax=5;
fplot(f,[xmin xmax])
fplot(v,[xmin xmax])

try entering "hold on;" statement in between "fplot(f,[xmin xmax])" and "fplot(v,[xmin xmax])"