Python cmath.atanh() Function

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The cmath.atanh() function returns the inverse hyperbolic tangent of a number. The input number can be complex or real but the returned value is always a complex number.

Syntax:

cmath.atanh(x)

`x`	The value(real or complex) whose inverse hyperbolic tangent we want.

Parameters:

The function returns a complex number representing the angle in radians whose hyperbolic tangent is x .

ExampleEdit & Run

import cmath

print(cmath.atanh(0.5))
print(cmath.atanh(-4))
print(cmath.atanh(1 + 2j))
print(cmath.atanh(-2 + 2j)) Visualize

Output:

(0.5493061443340549+0j)(-0.25541281188299536+1.5707963267948966j)(0.17328679513998632+1.1780972450961724j)(-0.23887786125685911+1.311223269671635j)[Finished in 0.011057673022150993s]

Mathematics

fractions module

random module

math module

Python cmath.atanh() Function

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