Inverse tan code??? function?

I’m really looking to find out how to use tan as inverse in panda3d sort of like sin(myNumber) but i tried -tan(my_num) it spits out almost same number as i was trying to use inverse tan on :[ any help?

Thanks

from math import atan

btw. when you encounter sin/cos/tan/atan etc in panda, you usualy are not using panda the way it was intended to use. (general statement)
in 99% of all cases the magic of nodepathes will avoid all angular functions.

hehe yea after the tan dident work we figured out a whole new way to do it lol

Thanks