tensorboard可视化
import tensorflow as tf
from tensorflow.examples.tutorials.mnist import input_data
from tensorflow.contrib.tensorboard.plugins import projector
mnist = input_data.read_data_sets("MNIST_data",one_hot=True)
max_steps = 1001
image_num = 3000
DIR = "E:/jupyter/tensorflow/"
sess = tf.Session()
embedding = tf.Variable(tf.stack(mnist.test.images[:image_num]),trainable=False,name='embedding')
def variable_summaries(var):
with tf.name_scope('summaries'):
mean = tf.reduce_mean(var)
tf.summary.scalar('mean',mean)
with tf.name_scope('stddev'):
stddev = tf.sqrt(tf.reduce_mean(tf.square(var - mean)))
tf.summary.scalar('stddev',stddev)
tf.summary.scalar('max',tf.reduce_max(var))
tf.summary.scalar('min'