Update note in transfer_learning.ipynb related to Model.fit

[kentmchenry]

Typo
Note: These layers are active only during training, when you call Model.fit. They are inactive when the model is used in inference mode in Model.evaluate or Model.fit.

The second reference to Model.fit is not intended or correct and should be changed to Model.call as follows:

Correction
Note: These layers are active only during training, when you call Model.fit. They are inactive when the model is used in inference mode in Model.evaluate or Model.call.

Issue #60907

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[github-actions]

Preview

Preview and run these notebook edits with Google Colab:

• site/en/tutorials/images/transfer_learning.ipynb

Rendered notebook diffs available on ReviewNB.com.

Format and style

Use the TensorFlow docs notebook tools to format for consistent source diffs and lint for style:

$ python3 -m pip install -U --user git+https://github.com/tensorflow/docs

$ python3 -m tensorflow_docs.tools.nbfmt notebook.ipynb

$ python3 -m tensorflow_docs.tools.nblint --arg=repo:tensorflow/docs notebook.ipynb

If commits are added to the pull request, synchronize your local branch: git pull origin bugfix/60907-update-tutorial-transfer-learning

[kentmchenry]

@MarkDaoust looks like the Notebook format check bombed out. I followed the instructions included in the failed format check above:

[test] The following notebooks are not formatted:
- site/en/tutorials/images/transfer_learning.ipynb
Please install `nbfmt` and format:
$ python3 -m pip install -U --user git+https://github.com/tensorflow/docs
$ python3 -m tensorflow_docs.tools.nbfmt notebook.ipynb

After running nbfmt against your latest edits, nbfmt is deleting the following line that exists in the copy on master

- "provenance": [],

I'm not sure why and hoping you can provide some insight if that's correct or not and I should commit the deletion by the nbfmt tool? Can you duplicate the nbfmt deletion on your side?

Running the nbfmt tool on commit 9f88b88

python3 -m tensorflow_docs.tools.nbfmt site/en/tutorials/images/transfer_learning.ipynb 
Format notebook: site/en/tutorials/images/transfer_learning.ipynb

Resulting diff showing the deletion by nbfmt

git diff
diff --git a/site/en/tutorials/images/transfer_learning.ipynb b/site/en/tutorials/images/transfer_learning.ipynb
index 3703254ba..7268909c7 100644
--- a/site/en/tutorials/images/transfer_learning.ipynb
+++ b/site/en/tutorials/images/transfer_learning.ipynb
@@ -1077,7 +1077,6 @@
     "colab": {
       "collapsed_sections": [],
       "name": "transfer_learning.ipynb",
-      "provenance": [],
       "toc_visible": true
     },
     "kernelspec": {

[MarkDaoust]

Yeah, there were some stray ones from previous nbfmt settings. Should be good now. I'll delete all the others.

[MarkDaoust]

Why didn't this merge? 🤔