Given that NumPy is imported as np, which choice will return True?
np
True
:
a = np.zeros([3,4]) b = a.copy() np.array_equal(a,b)
a = np.array([1, np.nan]) np.array_equal(a,a)
a = np.empty([3,4]) b = np.empty([3,4]) np.array_equal(a,b)
a = np.zeros([3,4]) b = np.zeros([4,3]) np.array_equal(a,b)