python 3.x - TensorFlow. When running fully_connected_feed.py, app.py occus a 'systemexit' error -


i learning 'tensorflow mechanics 101'. error occurred when run fully_connected_feed.py trainning mnist data:

step 1800: loss = 0.30 (0.002 sec) step 1900: loss = 0.44 (0.003 sec) training data eval:   num examples: 55000  num correct: 49180  precision @ 1: 0.8942 validation data eval:   num examples: 5000  num correct: 4509  precision @ 1: 0.9018 test data eval:   num examples: 10000  num correct: 9023  precision @ 1: 0.9023 exception has occurred, use %tb see full traceback.  systemexit  d:\software\anaconda\envs\tensorflow\lib\site-packages\ipython\core\interactiveshell.py:2870:  userwarning: exit: use 'exit', 'quit', or ctrl-d.   warn("to exit: use 'exit', 'quit', or ctrl-d.", stacklevel=1)

after typed '%tb', shows:

%tb traceback (most recent call last):    file "<ipython-input-1-984b11309266>", line 1, in <module>     runfile('d:/wangjc/pythontest/tensorflow/testtensorflow.py', wdir='d:/wangjc/pythontest/tensorflow')    file "d:\software\anaconda\envs\tensorflow\lib\site-packages\spyder\utils\site\sitecustomize.py", line 707, in runfile     execfile(filename, namespace)    file "d:\software\anaconda\envs\tensorflow\lib\site-packages\spyder\utils\site\sitecustomize.py", line 101, in execfile     exec(compile(f.read(), filename, 'exec'), namespace)    file "d:/wangjc/pythontest/tensorflow/testtensorflow.py", line 277, in <module>     tf.app.run(main=main, argv=[sys.argv[0]] + unparsed)    file "d:\software\anaconda\envs\tensorflow\lib\site-packages\tensorflow\python\platform\app.py", line 48, in run     _sys.exit(main(_sys.argv[:1] + flags_passthrough))  systemexit

i have found a question me, not same problem me. error message shows different me:

typeerror: run() got unexpected keyword argument 'argv'

also, installed tensorflow 1.1.0 by'pip install'.

and, tried use several kinds of 'fully_connected_feed.py' code in different tensorflow version, other err ( if using lower version ) or same err occurs.

some people says 'systemexit' error occurs because there cmd thread problem. don't know whether root , is.

please me solve problem. thanks!

my ide environment is:

  1. windows 10
  2. anaconda python 3.5
  3. tensorflow 1.1.0
  4. tensorflow installed code: (tensorflow) wangjc@wangjc-inspiron-3668:~$ pip install --ignore-installed --upgrade https://xxxxxxxx.whl

the version shows below:

import tensorflow tf  tf.version out[4]: '1.1.0'

from traceback:

_sys.exit(main(_sys.argv[:1] + flags_passthrough))

the call main wrapped inside _sys.exit() call kills quits program once has finished. message comes running file inside ipython iteractive shell. sys.exit() raises systemexit exception used quit python. ipython's shell, however, captures exception , shows warning. this, however, not affect program. ignore message or remove _sys.exit() wrapping call main() in script.


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