请教报错 #2
Description
本地使用docker，拿到的是TensorFlow 最新版本（直接拿的docker），python2.7
报错信息如下：
Traceback (most recent call last):
File "DCGAN_reload.py", line 48, in
reload_dcgan()
File "DCGAN_reload.py", line 43, in reload_dcgan
samples = sess.run(end_points['sample_output'], feed_dict={end_points['initial_z']: sample_z})
File "/usr/local/lib/python2.7/dist-packages/tensorflow/python/client/session.py", line 929, in run
run_metadata_ptr)
File "/usr/local/lib/python2.7/dist-packages/tensorflow/python/client/session.py", line 1152, in _run
feed_dict_tensor, options, run_metadata)
File "/usr/local/lib/python2.7/dist-packages/tensorflow/python/client/session.py", line 1328, in _do_run
run_metadata)
File "/usr/local/lib/python2.7/dist-packages/tensorflow/python/client/session.py", line 1348, in _do_call
raise type(e)(node_def, op, message)
tensorflow.python.framework.errors_impl.FailedPreconditionError: Attempting to use uninitialized value generator/g_h2/w
[[node generator/g_h2/w/read (defined at /notebooks/myBun/DCGAN_TensorFlow/ops.py:159) = IdentityT=DT_FLOAT, _device="/job:localhost/replica:0/task:0/device:CPU:0"]]
Caused by op u'generator/g_h2/w/read', defined at:
File "DCGAN_reload.py", line 48, in
reload_dcgan()
File "DCGAN_reload.py", line 33, in reload_dcgan
end_points = dcgan()
File "/notebooks/myBun/DCGAN_TensorFlow/DCGAN_function.py", line 90, in dcgan
g = generator(z)
File "/notebooks/myBun/DCGAN_TensorFlow/DCGAN_function.py", line 78, in generator
h2 = deconv2d(h1, [batch_size, s_h4, s_w4, gf_dim * 2], scope='g_h2')
File "/notebooks/myBun/DCGAN_TensorFlow/ops.py", line 159, in deconv2d
w = tf.get_variable('w', [k_h, k_w, output_shape[-1], input_.get_shape()[-1]],initializer=tf.random_normal_initializer(stddev=0.02))
File "/usr/local/lib/python2.7/dist-packages/tensorflow/python/ops/variable_scope.py", line 1487, in get_variable
aggregation=aggregation)
File "/usr/local/lib/python2.7/dist-packages/tensorflow/python/ops/variable_scope.py", line 1237, in get_variable
aggregation=aggregation)
File "/usr/local/lib/python2.7/dist-packages/tensorflow/python/ops/variable_scope.py", line 540, in get_variable
aggregation=aggregation)
File "/usr/local/lib/python2.7/dist-packages/tensorflow/python/ops/variable_scope.py", line 492, in _true_getter
aggregation=aggregation)
File "/usr/local/lib/python2.7/dist-packages/tensorflow/python/ops/variable_scope.py", line 922, in _get_single_variable
aggregation=aggregation)
File "/usr/local/lib/python2.7/dist-packages/tensorflow/python/ops/variables.py", line 183, in call
return cls._variable_v1_call(*args, **kwargs)
File "/usr/local/lib/python2.7/dist-packages/tensorflow/python/ops/variables.py", line 146, in _variable_v1_call
aggregation=aggregation)
File "/usr/local/lib/python2.7/dist-packages/tensorflow/python/ops/variables.py", line 125, in
previous_getter = lambda **kwargs: default_variable_creator(None, **kwargs)
File "/usr/local/lib/python2.7/dist-packages/tensorflow/python/ops/variable_scope.py", line 2444, in default_variable_creator
expected_shape=expected_shape, import_scope=import_scope)
File "/usr/local/lib/python2.7/dist-packages/tensorflow/python/ops/variables.py", line 187, in call
return super(VariableMetaclass, cls).call(*args, **kwargs)
File "/usr/local/lib/python2.7/dist-packages/tensorflow/python/ops/variables.py", line 1329, in init
constraint=constraint)
File "/usr/local/lib/python2.7/dist-packages/tensorflow/python/ops/variables.py", line 1491, in _init_from_args
self._snapshot = array_ops.identity(self._variable, name="read")
File "/usr/local/lib/python2.7/dist-packages/tensorflow/python/ops/array_ops.py", line 81, in identity
return gen_array_ops.identity(input, name=name)
File "/usr/local/lib/python2.7/dist-packages/tensorflow/python/ops/gen_array_ops.py", line 3454, in identity
"Identity", input=input, name=name)
File "/usr/local/lib/python2.7/dist-packages/tensorflow/python/framework/op_def_library.py", line 787, in _apply_op_helper
op_def=op_def)
File "/usr/local/lib/python2.7/dist-packages/tensorflow/python/util/deprecation.py", line 488, in new_func
return func(*args, **kwargs)
File "/usr/local/lib/python2.7/dist-packages/tensorflow/python/framework/ops.py", line 3274, in create_op
op_def=op_def)
File "/usr/local/lib/python2.7/dist-packages/tensorflow/python/framework/ops.py", line 1770, in init
self._traceback = tf_stack.extract_stack()
FailedPreconditionError (see above for traceback): Attempting to use uninitialized value generator/g_h2/w
[[node generator/g_h2/w/read (defined at /notebooks/myBun/DCGAN_TensorFlow/ops.py:159) = IdentityT=DT_FLOAT, _device="/job:localhost/replica:0/task:0/device:CPU:0"]]
请问我这是哪出了问题？ 多谢！其他基本都OK，只有一些警告信息！