Could any body help me to hold y axis constant number as the x axis changing ?

I am trying to draw one matrix whose values are changing 1 to 7 on yaxis and I want to determine yaxis' value 7 for every x intervals. I mean if x interval has max value on 1.4 , autoscale plots 0 to 2. I want to prevent this case.

Answer 1

[Dishant Arora]

xlim('auto');
ylim([1 7]);

[Onur PEKER]

Thank you for your answer. I tried it but it is limiting max value for x . I need to plot always until 7 without autozoom even if x has max value 0.5 or 1.2 .

[Dishant Arora]

xlim([0 7]);

There's no constraint on Y axis ???