Python ersetzen negative Unendlichkeit
import numpy as np
arr = np.array([9, -np.inf, 0, 1])
rep_val = 0
arr.replace(-np.inf, rep_val, inplace = True)
D Sard
import numpy as np
arr = np.array([9, -np.inf, 0, 1])
rep_val = 0
arr.replace(-np.inf, rep_val, inplace = True)