How do I add a second y axis scale and label to a graph?

I've been using Matlab to solve ODE's however I need to have a second y axis scale and label for my graphs. I've tried the whole hold on box off method and I can't get it to work.

An example of my feeder code is:

[t, y] = ode45('TEST,[0 10], [0 0 0 0]);

plot(t,y) xlabel('Time (s)'); ylabel('Concentration'); axis([0 10 0 50]); set(gca,'XTick',(0:1:10)); set(gca,'YTick',(0:5:50));

I just need a scale on the right y axis and a label.

Thanks in advance

Answer 1

[Adam]

doc plotyy

should help. I've never used it myself, but I think it does what you are asking. Alternatively:

doc yyaxis

if you are using R2016a.

[Adam Kirkpatrick]

I only have access to matlab 2015. I can't really use plotyy because I'm plotting multiple ODEs.