擅长:python、mysql、java
<p>您需要将事件累加器中存储为<a href="https://github.com/tensorflow/tensorflow/blob/v2.2.0/tensorflow/core/framework/tensor.proto" rel="nofollow noreferrer">^{<cd1>}</a>消息的张量值转换为数组,您可以使用<a href="https://www.tensorflow.org/api_docs/python/tf/make_ndarray" rel="nofollow noreferrer">^{<cd2>}</a>执行以下操作:</p>
<pre class="lang-py prettyprint-override"><code>pd.DataFrame([(w, s, tf.make_ndarray(t)) for w, s, t in event_acc.Tensors('my_metric')],
columns=['wall_time', 'step', 'tensor'])
</code></pre>