How can I add axes on top and right?

Exactely like this.

Not different axes, I just want to add on top and right same x and y axes to make a kind of "cornice", same colour, same axis and no label!

Thank you very much.

Answer 1

[KALYAN ACHARJYA]

This way

legend('Case 1', 'case 2');
legend_data= legend('Line 1', 'Line 2');
legend_data.Location = 'northwest';

[Martina Artioli]

Thanks for the answer. I'm sorry but I didn't understand, I'm referring to axis and not to legend. I want to make a "square" with my x and y axis adding axis on top and on right.

[KALYAN ACHARJYA]

Are you talking about ticker?

[Martina Artioli]

I want to make this plot:

similar to the one posted above

[KALYAN ACHARJYA]

Is that axes outline?

Box

https://in.mathworks.com/help/matlab/ref/box.html

[Martina Artioli]

Yes!!!!! Many tthanks

[KALYAN ACHARJYA]

Welcome @Martina Artioli

Glad to know that it worked.