问题:'tensorflow' has no attribute 'Summary'
解决:
# summary = self.tf.Summary(value=[self.tf.Summary.Value(tag=tag, simple_value=value)])
# self.writer.add_summary(summary, step)
summary = tf.compat.v1.Summary(value=[tf.compat.v1.Summary.Value(tag=tag, simple_value=value)])
with self.writer.as_default():
tf.summary.scalar('i not know',summary,step=step)
self.writer.flush()