Week2-assignment2-function data_augmenter()-function RandomFlip() can't be used

Course Q&A Deep Learning Specialization Convolutional Neural Networks
1

I do appreciate your help!!

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when i import RamdomFlip() from tf.keras.layers, it still can’t work
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2

Try restarting the kernel, then run all of the cells in the notebook.

The RandomFlip() and RandomRotation() functions are imported in the fist cell in the “1 - Packages” section. Do not add your own import code.

3

Thanks TMosh.
I’ve tried as you said, but the same problem arose。。。i don’t know why

4

RandomFlip and RandomRotation is in package “tensorflow.keras.layers.experimental.preprocessing”. It’s imported in “1 - Packages”, so you only write “RandomFlip()” instead of “tfl.RandomFlip()”

5

thanks Simon～
I’ve tried it before as I mentioned. I’ve used two ways to import(the other is tfl, what I have learned from another answer) but things just don’t go well… I’m totally confused…

6

The only time you need to import a tf package is by running the first cell in the notebook.
After that, you only have to use the correct syntax for that layer.

i don’t know why

Note that the problem in your original post is that you spelled “RandomFlip” incorrectly. You had an ‘m’ where it should have been an ‘n’.

7

That’s the wrong layer name. “Random”, not “Ramdom”.

8

oh gosh!!!
yeah you’re right !!!
i’m so careless………………