今日在Stack Overflow上看到一个问如何只初始化未初始化的变量,有人提供了一个函数,特地粘贴过来共大家品鉴:
import tensorflow as tf
def initialize_uninitialized(sess):
global_vars = tf.global_variables()
is_not_initialized = sess.run([tf.is_variable_initialized(var) for var in global_vars])
not_initialized_vars = [v for (v, f) in zip(