tensorflow 的数据管理

tensorflow api用数据流图管理numpy矩阵数据

例子：

1 import tensorflow as tf
2 import numpy as np
3 
4 vector_np = np.array([1,2,4])
5 vector_tf = tf.constant(vector_np)
6 
7 with tf.Session() as sess:
8     # print (sess.run(tensor_id.get_shape()))
9     print (sess.run(vector_tf))