Re: Plot dubt

[Ivan Sutoris]

On Wed, Feb 11, 2009 at 3:36 PM, Oscar Bayona Candel
<address@hidden> wrote:
> I all I want to use in a same plot a bar/hstogram graph and a line graph
>
> Imagine I have three vectors:
>
> X=[11 12 17 14 9 15];
>
> Y=[12 11 12 14 10 9];
>
> Z=[6 11 8 10 7 9];
>
> I want to make a plot with the trhee variables bu the first I want to make
> an hist or bar chart the other two with lines in the same graph.
>
> Anyone can please help me, thanks in advance for you help¡¡¡¡
>
>
> Other question this is secundary a 2-D plot always have two y axis (left and
> right axis) how can I repet the Y values in both?

I guess the easiest way would be using "hold on" command, which causes
subsequent plotting commands to be drawn over existing figure:

X=[11 12 17 14 9 15];
Y=[12 11 12 14 10 9];
Z=[6 11 8 10 7 9];
bar(X)
hold on
plot(Y,'ro-')
plot(Z,'go-')
hold off

Regarding your second question, I'm not sure what you mean, so could
you clarify? BTW, in general sending the same request for help just
few hours after the first one won't get you faster response and is
quite useless, so I suggest to have more patience next time :)

Regards
Ivan Sutoris