Tensorboard错误：“Tensor”对象没有属性“value”

Question

我的目标：在tensorboard中添加任意文本。

我的代码：

text = "muh teeeext"
summary = tf.summary.text("Muh taaaag", tf.convert_to_tensor(text))
writer.add_summary(summary)

我的错误：

  File xxx, line xxx, in xxx
    writer.add_summary(summary)
  File "/home/xxx/.local/lib/python3.5/site-packages/tensorflow/python/summary/writer/writer.py", line 123, in add_summary
    for value in summary.value:
AttributeError: 'Tensor' object has no attribute 'value'

Answer 1

writer.add_summary(summary)是张量。tensorboard编写器需要一个字符串作为摘要。要从张量获取摘要，请在eval()行中添加一个add_summary，如下所示：

writer.add_summary(summary).eval()