eval_metric_ops[confusion_matrix] must be Operation or Tensor

[jeicy07]

When the code is doing the evaluation, there is an error when returning the evaluation result : result = estimator.evaluate(input_fn=eval_input_fn). Detailed error is probably related to the confusion matrix.
It says that: TypeError: eval_metric_ops[confusion_matrix] must be Operation or Tensor, given: <tf.Variable 'total_confusion_matrix:0' shape=(12, 12) dtype=float64_ref>
my tensorflow's version is 1.11.0

[chuanzhizh]

When the code is doing the evaluation, there is an error when returning the evaluation result : result = estimator.evaluate(input_fn=eval_input_fn). Detailed error is probably related to the confusion matrix.
It says that: TypeError: eval_metric_ops[confusion_matrix] must be Operation or Tensor, given: <tf.Variable 'total_confusion_matrix:0' shape=(12, 12) dtype=float64_ref>
my tensorflow's version is 1.11.0

hi, is the problem solved?

[chuanzhizh]

the earlier version of my tensorflow is 1.10.0 python3.5, when I update my tensorflow to 1.15.0 and python to 3.6, the problem solved

[jeicy07]

the earlier version of my tensorflow is 1.10.0 python3.5, when I update my tensorflow to 1.15.0 and python to 3.6, the problem solved

hi, I didn't update my tensorflow. I just revised return (total_cm, update_op) at the end of function streaming_confusion_matrix in metrics.py to return (total_cm.read_value(), update_op).