SIMULINK - Strange Sine wave plot
<p>So I'm new to Simulink (I've been working on it for less than 1 hour). I've put a "Sine Wave" block with an amplitude of 3 and a frequency of 2*pi and connected it to a "Scope". The problem is that the plot has some kind of edges:</p>

<p><a href="https://i.stack.imgur.com/vkDVf.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/vkDVf.png" alt="enter image description here"></a></p>

<p>Would you mind telling me, please, how to fix this?</p>

<p>Thank you !</p>