import tensorflow as tf

import os

# Just disables the warning, doesn't enable AVX/FMA
os.environ['TF_CPP_MIN_LOG_LEVEL'] = '2'

a = tf.Variable([[1, 2, 3]])

init = (tf.global_variables_initializer(), tf.local_variables_initializer())

sess = tf.Session()

sess.run(init)

(None, None)

sess.run(a)

array([[1, 2, 3]], dtype=int32)