2 scales on an ax

I have 2 scales on an ax and i want to get rid of one of them. Do you know if it is possible? I used plotyy and on the lef ax everything is fine, but on the right ax i have to scale. One is correct and the other one is extra and i don t know where it came from.

Answer 1

[Ameer Hamza]

You can make the right y-axis invisible like this. First, create two axes

ax = axes();
plot(rand(1,10))
yyaxis('right');
plot(rand(1,10))

then make the right axes invisible using this

yyaxis('right');
ax.YAxis(2).Visible = 'off';