In [1]:
import tensorflow as tf

In [1]:
a = tf.constant([1.0, 2.0])
b = tf.constant([3.0, 4.0])
c = a * b

with tf.Session() as sess:
    print sess.run(c)


---------------------------------------------------------------------------
NameError                                 Traceback (most recent call last)
<ipython-input-1-b694dc019916> in <module>()
----> 1 a = tf.constant([1.0, 2.0])
      2 b = tf.constant([3.0, 4.0])
      3 c = a * b
      4 
      5 with tf.Session() as sess:

NameError: name 'tf' is not defined

In [ ]: