问题
This is probably a very basic question...
But how do I convert checkpoint files into a single .pb file. My goal is to serve the model using probably C++
These are the files that I'm trying to convert.
As a side note I'm using tflearn with tensorflow.
Edit 1: I found an article that explains how to do this: https://blog.metaflow.fr/tensorflow-how-to-freeze-a-model-and-serve-it-with-a-python-api-d4f3596b3adc
The problem is that I'm stuck with the following error
KeyError: "The name 'Adam' refers to an Operation not in the graph."
How do I fix this?
Edit 2: Maybe this will shed some light on the problem.
The error that I get comes from the regression layer, if I use: sgd
.
I'll get
KeyError: "The name 'SGD' refers to an Operation not in the graph."
回答1:
The tutorial on https://blog.metaflow.fr/tensorflow-how-to-freeze-a-model-and-serve-it-with-a-python-api-d4f3596b3adc works just fine.
The problem was that I was loading the model using tensorflow instead of using tflearn.
So... instead of:
tf.train.import_meta_graph(...)
We do:
model.load(...)
TFLearn knows how to parse the graph properly.
来源:https://stackoverflow.com/questions/45595646/in-tensorflow-how-to-freeze-saved-model