tf.compat.v1.train.checkpoint_exists

Checks whether a V1 or V2 checkpoint exists with the specified prefix. (deprecated)

tf.compat.v1.train.checkpoint_exists(
    checkpoint_prefix
)

This is the recommended way to check if a checkpoint exists, since it takes into account the naming difference between V1 and V2 formats.

Args
`checkpoint_prefix`	the prefix of a V1 or V2 checkpoint, with V2 taking priority. Typically the result of `Saver.save()` or that of `tf.train.latest_checkpoint()`, regardless of sharded/non-sharded or V1/V2.

Returns
A bool, true if a checkpoint referred to by `checkpoint_prefix` exists.

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Last updated 2020-10-01 UTC.

Args