我在浪里

LossHistory类： class LossHistory(keras.callbacks.Callback): def on_train_begin(self, logs={}): self.losses = {'batch':[], 'epoch':[]} self.accuracy = {'batch':[], 'epoch':[]} ...

1.tf.Session() import tensorflow as tf sess=tf.Session() w1=tf.Variable(5,dtype=tf.int32) sess.run(tf.global_variables_initializer()) print(sess.run(w1)) 2.with结构 import tensorflow as tf w1=tf.Vari...

总是搜不到自己想要的程序。。。。emmm，那就自己写咯 import numpy as np import pandas as pd import seaborn as sns import matplotlib.image as mpimg import matplotlib.pyplot as plt import matplotlib import random import tens...