How can I change the scale of an axis to be in radians?

Question

I want to plot the function $\sin(x)$ versus $x$. The problem is that I want to scale $x$ based on radian angles (like $\pi/6, \pi/3, \ldots$).

But as we see in the image below, it's not based on pi-type angles. How can I do that?

Plot[Sin[x], {x, 0, 2 Pi}, Frame -> True]

score 1 · Accepted Answer · answered Jul 15 '23 at 14:38

1

Plot[Sin[x], {x, 0, 2 \[Pi]}, 
 FrameTicks -> {{Automatic, None}, {Table[z, {z, 0, 2 \[Pi], Pi/6}], 
    None}}, Frame -> True]

answered Jul 15 '23 at 14:38

Daniel Huber

Or replace Table[z, {z, 0, 2 Pi, Pi/6}] with Range[0, 2 Pi, Pi/6] – Bob Hanlon Jul 15 '23 at 16:56

1 Answers1