gistfile1.txt

---------------------------------------------------------------------------
ValueError                                Traceback (most recent call last)
<ipython-input-2-913092c38985> in <module>()
      1 x = tf.placeholder('float32', [None, 784])
----> 2 noised = x + tf.random_normal(x.get_shape())

/Users/bayerj/anaconda/lib/python2.7/site-packages/tensorflow/python/ops/random_ops.pyc in random_normal(shape, mean, stddev, dtype, seed, name)
     44   """
     45   with ops.op_scope([shape, mean, stddev], name, "random_normal") as name:
---> 46     shape_tensor = _ShapeTensor(shape)
     47     mean_tensor = ops.convert_to_tensor(
     48         mean, dtype=dtype, name="mean")

/Users/bayerj/anaconda/lib/python2.7/site-packages/tensorflow/python/ops/random_ops.pyc in _ShapeTensor(shape)
     20   else:
     21     dtype = None
---> 22   return ops.convert_to_tensor(shape, dtype=dtype, name="shape")
     23 
     24 # pylint: disable=protected-access

/Users/bayerj/anaconda/lib/python2.7/site-packages/tensorflow/python/framework/ops.pyc in convert_to_tensor(value, dtype, name)
    466     for base_type, conversion_func in funcs_at_priority:
    467       if isinstance(value, base_type):
--> 468         ret = conversion_func(value, dtype=dtype, name=name)
    469         if not isinstance(ret, Tensor):
    470           raise RuntimeError(

/Users/bayerj/anaconda/lib/python2.7/site-packages/tensorflow/python/ops/constant_op.pyc in _tensor_shape_tensor_conversion_function(s, dtype, name)
    163   if not s.is_fully_defined():
    164     raise ValueError(
--> 165         "Cannot convert a partially known TensorShape to a Tensor: %s" % s)
    166   if dtype is not None:
    167     if dtype not in (types.int32, types.int64):

ValueError: Cannot convert a partially known TensorShape to a Tensor: TensorShape([Dimension(None), Dimension(784)])