NumPy Hyperbolic Functions
Hyperbolic Functions
NumPy provides the ufuncs sinh()
, cosh()
and tanh()
that take values in radians and produce the corresponding sinh, cosh and tanh values..
ExampleGet your own Python Server
Find sinh value of PI/2:
import numpy as np
x = np.sinh(np.pi/2)
print(x)
Try it Yourself »
Example
Find cosh values for all of the values in arr:
import numpy as np
arr = np.array([np.pi/2, np.pi/3, np.pi/4, np.pi/5])
x =
np.cosh(arr)
print(x)
Try it Yourself »
Finding Angles
Finding angles from values of hyperbolic sine, cos, tan. E.g. sinh, cosh and tanh inverse (arcsinh, arccosh, arctanh).
Numpy provides ufuncs arcsinh()
, arccosh()
and arctanh()
that produce radian values for corresponding sinh, cosh and tanh values given.
Angles of Each Value in Arrays
Example
Find the angle for all of the tanh values in array:
import numpy as np
arr = np.array([0.1, 0.2, 0.5])
x = np.arctanh(arr)
print(x)
Try it Yourself »
Exercise?What is this?
Test your skills by answering a few questions about the topics of this page
What is a correct syntax for finding the hyperbolic sine value?