In sympy, atan() method is an inverse tangent function. Using the atan(x) method in the sympy module, we can compute the inverse tangent or arctangent of x.
Syntax : sympy.atan(x) Return : Returns the arc tangent of x
Code #1: Below is the example using atan() method to find the inverse tangent function.
Python3
# importing sympy libraryfrom sympy import *# calling atan() method on expressiongeek1 = atan(-1)geek2 = atan(1)geek2 = atan(zoo) # zoo = infinityprint(geek1)print(geek2)print(geek3) |
Output:
-pi/4 pi/4 AccumBounds(-pi/2, pi/2)
Code #2:
Python3
# importing sympy libraryfrom sympy import atan# calling atan() method on expressiongeek = atan(1)print(geek) |
Output:
pi/4
