tensorflow 利用保存的meta圖文件生成log供tensorboard可視化

import tensorflow as tf
g = tf.Graph() 
with g.as_default() as g: 
    tf.train.import_meta_graph('criteo_80.meta') 

with tf.Session(graph=g) as sess: 
    file_writer = tf.summary.FileWriter(logdir='./', graph=g)