contrib.training.get_or_create_eval_step

tf.contrib.training.get_or_create_eval_step

tf.contrib.training.get_or_create_eval_step

get_or_create_eval_step()

Defined in tensorflow/python/training/evaluation.py.

Gets or creates the eval step Tensor.

Returns:

A Tensor representing a counter for the evaluation step.

Raises:

• ValueError: If multiple Tensors have been added to the tf.GraphKeys.EVAL_STEP collection.