CODEWITHSUNDEEP
tensorflow
akuiper
akuiper

Reputation: 214927

What does the output mean when I print a tensor in tensorflow

Sorry if this is obvious. But as the title says, what does it mean when I print a tensor in the console.

print(tf.constant([1,2]))
# Tensor("Const_7:0", shape=(2,), dtype=int32)

I understand the shape and dtype, but how about Const_7:0? Const looks to me is the operation that creates the tensor. What is :0 then?

Upvotes: 0

Views: 213

Answers (1)

Jie.Zhou
Jie.Zhou

Reputation: 1318

Const_7 means the name of this operation and name of an operation should be unique in a single graph. Port 0 means the first output tensor of this op. Some operation has many output tensors like tf.split and these tensors are named with the a port after the name of this operation.

Upvotes: 3

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