Plot 2D graph - parameters explanation?

Hello, I have a few questions about editing my graph in MATLAB.

Questions are:

1) How can I have a grid like this (you can see dots starting at every section on y axis (0.5, and 1), and on x axis)

2) This line of code

stem(x,y,'bv:','MarkerSize',6,'LineWidth',2)

does not give me exactly the same output as here in the picture. I can't figure it out why (I tried many combinations, but didn't work)

Thanks in advance

Answer 1

[Sulaymon Eshkabilov]

Hi,

if I have understood your question correctly, the answer lies in ylim:

ylim([-1.5 1.5])

And this plot is not obtained with stem() alone, but also plot().First, it's been plotted with plot() using: plot(x,y, 'g--', 'linewidth', 8) or like in this around, and then with stem().

Good luck.

[Faris Hajdarpasic]

Yes, plot is already included. I was just asking for stem.

So how to have grid like this, and what is wrong here

stem(x,y,'bv:','MarkerSize',6,'LineWidth',2)

[Faris Hajdarpasic]

It seems the problem is with resolution. My screen id 1920x1080, and MATLAB resolution is lower, so now I am looking for solution for this problem.