how to do element wise multiplication in numpy

1numpy.multiply(arr1, arr2)

1>>> x1 = np.arange(9.0).reshape((3, 3))
2>>> x2 = np.arange(3.0)
3>>> np.multiply(x1, x2)
4array([[  0.,   1.,   4.],
5       [  0.,   4.,  10.],
6       [  0.,   7.,  16.]])
7