tensorflow - string_input_producer with num_epochs throws OutofRangeError -


this code dequeues elements expected:

import tensorflow tf  tf.session() sess:         queue = tf.train.string_input_producer([str(i) in range(10)])         deq = queue.dequeue()          coord = tf.train.coordinator()         threads = tf.train.start_queue_runners(coord=coord)         in range(3):             print(sess.run([deq]))

however when add num_epochs string_input_producer fails outofrangeerror:

import tensorflow tf  tf.session() sess:         queue = tf.train.string_input_producer([str(i) in range(10)], num_epochs=1)         deq = queue.dequeue()          coord = tf.train.coordinator()         threads = tf.train.start_queue_runners(coord=coord)         in range(3):             print(sess.run([deq]))

i'm using tensorflow 0.9

it needed tf.initialize_all_variables().run()


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