tf.train.string_input_producer()

tf.train.string_input_producer(string_tensor, num_epochs=None, shuffle=True, seed=None, capacity=32, shared_name=None, name=None)

Output strings (e.g. filenames) to a queue for an input pipeline.

Args:

• string_tensor: A 1-D string tensor with the strings to produce.
• num_epochs: An integer (optional). If specified, string_input_producer produces each string from string_tensor num_epochs times before generating an OutOfRange error. If not specified, string_input_producer can cycle through the strings in string_tensor an unlimited number of times.
• shuffle: Boolean. If true, the strings are randomly shuffled within each epoch.
• seed: An integer (optional). Seed used if shuffle == True.
• capacity: An integer. Sets the queue capacity.
• shared_name: (optional). If set, this queue will be shared under the given name across multiple sessions.
• name: A name for the operations (optional).

Returns:

A queue with the output strings. A QueueRunner for the Queue is added to the current Graph's QUEUE_RUNNER collection.

Raises:

• ValueError: If the string_tensor is a null Python list. At runtime, will fail with an assertion if string_tensor becomes a null tensor.