Hi all, I am trying to plot: f(x) = 8csc(x) + 8csc(75-x) plot(f, 0, 75) But the plot is different from the textbook, can anyone explain why? [Capture d’écran_2022-11-23_00-53-31] t

The problem is that your textbook assumes angles are expressed in degrees, whereas Julia assumes radians. Julia supports degrees as well, but you need to use a special funciton name.Try this: f(x) = 8cscd(x) + 8cscd(75-x)

Why my Cosecant Plot different from the Textbook?

General Usage

Freya_the_Goddess November 22, 2022, 6:09pm 3

Thanks a lot @mbaz , I just know about this!

1 Like

Topic		Replies	Views
Plot Cosecant with Custom x axis (in pi) General Usage plotting	3	273	November 19, 2022
Get output of trig function as a multiple of pi? General Usage numbers	12	1327	November 30, 2021
Check if my Plot is Right for sin(\|x\|) General Usage plotting	5	549	September 26, 2022
Question to range( sin, cos) New to Julia question , plotting	3	589	May 16, 2023
Difficulties with parametric plots New to Julia plotting	21	2185	April 30, 2021

Why my Cosecant Plot different from the Textbook?

Related topics