κ³ μ μμΉ κ³μ°μ μν λ°°μ΄ κΈ°λ° λΌμ΄λΈλ¬λ¦¬μ΄λ€.
import numpy as np
import numpy as np arr = np.array([1, 2, 3]) print(arr * 2)
np.zeros(3) np.mean(arr) np.sum(arr)
python/external/numpy_example.py