Tensorflow version

[affromero]

Hello,

What TF version matches with this implementation? I ask this because I run the MNIST+LeNet tutorial in TF instead of caffe and I got some errors.

It is what I did:

$ pip install https://ci.tensorflow.org/view/Nightly/job/nightly-matrix-linux-gpu/TF_BUILD_IS_OPT=OPT,TF_BUILD_IS_PIP=PIP,TF_BUILD_PYTHON_VERSION=PYTHON2,label=gpu-linux/lastSuccessfulBuild/artifact/pip_test/whl/tensorflow_gpu-1.1.0-cp27-none-linux_x86_64.whl

import tensorflow

Ok. Then,

$ pip install -e $DIGITS_ROOT

At this point I'm not able to run without getting an error.

import tensorflow
/usr/local/lib/python2.7/dist-packages/tensorflow/__init__.py in <module>()
     22 
     23 # pylint: disable=wildcard-import
---> 24 from tensorflow.python import *
     25 # pylint: enable=wildcard-import
     26 

/usr/local/lib/python2.7/dist-packages/tensorflow/python/__init__.py in <module>()
     50 
     51 # Protocol buffers
---> 52 from tensorflow.core.framework.graph_pb2 import *
     53 from tensorflow.core.framework.node_def_pb2 import *
     54 from tensorflow.core.framework.summary_pb2 import *

/usr/local/lib/python2.7/dist-packages/tensorflow/core/framework/graph_pb2.py in <module>()
     14 
     15 
---> 16 from tensorflow.core.framework import node_def_pb2 as tensorflow_dot_core_dot_framework_dot_node__def__pb2
     17 from tensorflow.core.framework import function_pb2 as tensorflow_dot_core_dot_framework_dot_function__pb2
     18 from tensorflow.core.framework import versions_pb2 as tensorflow_dot_core_dot_framework_dot_versions__pb2

/usr/local/lib/python2.7/dist-packages/tensorflow/core/framework/node_def_pb2.py in <module>()
     14 
     15 
---> 16 from tensorflow.core.framework import attr_value_pb2 as tensorflow_dot_core_dot_framework_dot_attr__value__pb2
     17 
     18 

/usr/local/lib/python2.7/dist-packages/tensorflow/core/framework/attr_value_pb2.py in <module>()
     14 
     15 
---> 16 from tensorflow.core.framework import tensor_pb2 as tensorflow_dot_core_dot_framework_dot_tensor__pb2
     17 from tensorflow.core.framework import tensor_shape_pb2 as tensorflow_dot_core_dot_framework_dot_tensor__shape__pb2
     18 from tensorflow.core.framework import types_pb2 as tensorflow_dot_core_dot_framework_dot_types__pb2

/usr/local/lib/python2.7/dist-packages/tensorflow/core/framework/tensor_pb2.py in <module>()
     14 
     15 
---> 16 from tensorflow.core.framework import resource_handle_pb2 as tensorflow_dot_core_dot_framework_dot_resource__handle__pb2
     17 from tensorflow.core.framework import tensor_shape_pb2 as tensorflow_dot_core_dot_framework_dot_tensor__shape__pb2
     18 from tensorflow.core.framework import types_pb2 as tensorflow_dot_core_dot_framework_dot_types__pb2

/usr/local/lib/python2.7/dist-packages/tensorflow/core/framework/resource_handle_pb2.py in <module>()
     20   package='tensorflow',
     21   syntax='proto3',
---> 22   serialized_pb=_b('\n/tensorflow/core/framework/resource_handle.proto\x12\ntensorflow\"m\n\x0eResourceHandle\x12\x0e\n\x06\x64\x65vice\x18\x01 \x01(\t\x12\x11\n\tcontainer\x18\x02 \x01(\t\x12\x0c\n\x04name\x18\x03 \x01(\t\x12\x11\n\thash_code\x18\x04 \x01(\x04\x12\x17\n\x0fmaybe_type_name\x18\x05 \x01(\tB4\n\x18org.tensorflow.frameworkB\x13ResourceHandleProtoP\x01\xf8\x01\x01\x62\x06proto3')
     23 )
     24 _sym_db.RegisterFileDescriptor(DESCRIPTOR)

TypeError: __init__() got an unexpected keyword argument 'syntax'

I suspect that: Latest TF version needs protobuf 3.3.0 This DIGITS version runs protobuf-2.6.1

Any advice? I'm running on Ubuntu 16 Thank you!

[gheinrich]

Hello, you can check #2 for a working configuration.

[affromero]

Thank you for your reply. Ok. It works with MNIST+LeNet in TF.

Nevertheless, Training the model for MNIST+GAN, I get this error:

I tensorflow/stream_executor/dso_loader.cc:128] successfully opened CUDA library libcublas.so locally
I tensorflow/stream_executor/dso_loader.cc:128] successfully opened CUDA library libcudnn.so locally
I tensorflow/stream_executor/dso_loader.cc:128] successfully opened CUDA library libcufft.so locally
I tensorflow/stream_executor/dso_loader.cc:128] successfully opened CUDA library libcuda.so.1 locally
I tensorflow/stream_executor/dso_loader.cc:128] successfully opened CUDA library libcurand.so locally
2017-05-19 11:30:54 [INFO] Train batch size is 16 and validation batch size is 16
2017-05-19 11:30:54 [INFO] Training epochs to be completed for each validation : 1
2017-05-19 11:30:54 [INFO] Training epochs to be completed before taking a snapshot : 1.0
2017-05-19 11:30:54 [INFO] Model weights will be saved as snapshot_<EPOCH>_Model.ckpt
Traceback (most recent call last):
File "/home/afromero/DIGITS-GAN/digits/tools/tensorflow/main.py", line 707, in <module>
tf.app.run()
File "/usr/local/lib/python2.7/dist-packages/tensorflow/python/platform/app.py", line 43, in run
sys.exit(main(sys.argv[:1] + flags_passthrough))
File "/home/afromero/DIGITS-GAN/digits/tools/tensorflow/main.py", line 469, in main
exec(open(path_network).read(), globals())
File "<string>", line 446
SyntaxError: 'return' outside function