TensorFlow is open-source Python library designed by Google to develop Machine Learning models and deep learning neural networks.
op is used to find the operation used to that produces value as an output. It only works when eager execution is disabled.
Syntax: tensorflow.IndexedSlices.op
Returns: It returns the operation that produces values as an output.
Example 1: In this example eager execution is disabled.
Python3
# Importing the library import tensorflow as tf # Disable Eager execution tf.compat.v1.disable_eager_execution() # Initializing the input data = tf.constant([[1, 2, 3], [4, 5, 6]]) # Printing the input print('data: ', data) # Calculating result res = tf.IndexedSlices(data, [0], 1) # Finding operation op = res.op # Printing the result print('Operation: ', op) |
Output:
data: Tensor("Const:0", shape=(2, 3), dtype=int32)
Operation: name: "Const"
op: "Const"
attr {
key: "dtype"
value {
type: DT_INT32
}
}
attr {
key: "value"
value {
tensor {
dtype: DT_INT32
tensor_shape {
dim {
size: 2
}
dim {
size: 3
}
}
tensor_content: "\001\000\000\000\002\000\000\000\003\000\000\000\004\000\000\000\005\000\000\000\006\000\000\000"
}
}
}
Example 2: In this example eager execution is enable so it will raise AttributeError.
Python3
# Importing the library import tensorflow as tf # Initializing the input data = tf.constant([[1, 2, 3], [4, 5, 6]]) # Printing the input print('data: ', data) # Calculating result res = tf.IndexedSlices(data, [0], 1) # Finding operation op = res.op # Printing the result print('Operation: ', op) |
Output:
data: tf.Tensor(
[[1 2 3]
[4 5 6]], shape=(2, 3), dtype=int32)
---------------------------------------------------------------------------
AttributeError Traceback (most recent call last)
<ipython-input-1-8dd32836815c> in <module>()
12
13 # Finding operation
---> 14 op = res.op
15
16 # Printing the result
1 frames
/usr/local/lib/python3.6/dist-packages/tensorflow/python/framework/ops.py in op(self)
1111 def op(self):
1112 raise AttributeError(
-> 1113 "Tensor.op is meaningless when eager execution is enabled.")
1114
1115 @property
AttributeError: Tensor.op is meaningless when eager execution is enabled.
