Kein Backportfehler beim Umlernen von Tensorflow's Inception v3 Modell

Question

Ich habe versucht, Inception neu zu trainieren, indem ich dem Tutorial hier folge: https://www.tensorflow.org/tutorials/image_retraining. ich diesen Fehler "kein Modul namens updates" , wenn ich dieses laufen

bazel-bin/tensorflow/examples/image_retraining/retrain --image_dir ~/marine_animal_species1 

Dies ist die vollständige Traceback:

Traceback (most recent call last): 

     File "/home/karthik/tensorflow/bazel-bin/tensorflow/examples/image_retraining/retrain.runfiles/org_tensorflow/tensorflow/examples/image_retraining/retrain.py", line 91, in <module> 
     import tensorflow as tf 
     File "/home/karthik/tensorflow/bazel-bin/tensorflow/examples/image_retraining/retrain.runfiles/org_tensorflow/tensorflow/__init__.py", line 24, in <module> 
     from tensorflow.python import * 
     File "/home/karthik/tensorflow/bazel-bin/tensorflow/examples/image_retraining/retrain.runfiles/org_tensorflow/tensorflow/python/__init__.py", line 64, in <module> 
     from tensorflow.python.framework.framework_lib import * 
     File "/home/karthik/tensorflow/bazel-bin/tensorflow/examples/image_retraining/retrain.runfiles/org_tensorflow/tensorflow/python/framework/framework_lib.py", line 100, in <module> 
     from tensorflow.python.framework.subscribe import subscribe 
     File "/home/karthik/tensorflow/bazel-bin/tensorflow/examples/image_retraining/retrain.runfiles/org_tensorflow/tensorflow/python/framework/subscribe.py", line 26, in <module> 
     from tensorflow.python.ops import variables 
     File "/home/karthik/tensorflow/bazel-bin/tensorflow/examples/image_retraining/retrain.runfiles/org_tensorflow/tensorflow/python/ops/variables.py", line 26, in <module> 
     from tensorflow.python.ops import control_flow_ops 
     File "/home/karthik/tensorflow/bazel-bin/tensorflow/examples/image_retraining/retrain.runfiles/org_tensorflow/tensorflow/python/ops/control_flow_ops.py", line 70, in <module> 
     from tensorflow.python.ops import tensor_array_ops 
     File "/home/karthik/tensorflow/bazel-bin/tensorflow/examples/image_retraining/retrain.runfiles/org_tensorflow/tensorflow/python/ops/tensor_array_ops.py", line 33, in <module> 
     from tensorflow.python.util import tf_should_use 
     File "/home/karthik/tensorflow/bazel-bin/tensorflow/examples/image_retraining/retrain.runfiles/org_tensorflow/tensorflow/python/util/tf_should_use.py", line 28, in <module> 
     from backports import weakref # pylint: disable=g-bad-import-order 
    ImportError: No module named backports 

Ich benutze Ubuntu 16.04. Danke für die Hilfe.

Answer 1

Installieren Sie das Modul "weakref" aus dem Backports-Namespace. Sie können die Rad-Datei von https://pypi.python.org/pypi/backports.weakref/1.0rc1 & installieren Sie die heruntergeladene Rad als solches erhalten:

sudo pip install backports.weakref-1.0rc1-py2-none-any.whl # python2 
sudo pip3 install backports.weakref-1.0rc1-py3-none-any.whl # python3 

Dann

Ihren Befehl ausführen

bazel-bin/tensorflow/... 

Dies sollte Ihr Problem lösen.

Answer 2

sudo pip install backports.weakref 
sudo pip3 install backports.weakref 

Das Problem für mich gelöst.