x
import numpy as nparr = np.array([0.1, 0.2, 0.5])x = np.arctanh(arr)print(x)
[0.10033535 0.20273255 0.54930614]
import numpy as nparr = np.array([0.1, 0.2, 0.5])x = np.arctanh(arr)print(x)