Chapter 4 Notebook Import Utils

[brenterprises]

In the third code block in the Chapter 4 notebook

from utils import save_midi, save_plot

should be

from note_sequence_utils import save_midi, save_plot

[dubreuia]

Fixed, thanks @brenterprises, let me know if you find anything else.

[Hasterios]

does not work for me on MacOSX Catalina, magenta 2.0.1, protobuf 3.12.2, tensorflow 2.2.0

[dubreuia]

Hello @Hasterios, which branch are you using? The book was written using Magenta 1.1.7, but I've recently ported the code on Magenta 2.0.1 on https://github.com/PacktPublishing/hands-on-music-generation-with-magenta/tree/magenta-v2.0.1.

You can also check out the README at https://github.com/PacktPublishing/hands-on-music-generation-with-magenta/tree/magenta-v2.0.1#magenta-versioning and an article I've written on migrating to Magenta 2.0.1 for more information: https://alexandredubreuil.com/publications/2020-06-06-music-generation-with-magenta-2-0-1-a-migration-guide-from-version-1-1-7/

EDIT: this probably doesn't have anything to do with version, see #7 (comment)

[Hasterios]

Hello Dubreuia,
Thanks you for your quickness.
I'm using Magenta 2.0.1 of course. It was installed properly following your instructions. As you see, I'm working with the notebook, and it seems that the code is exactly the same in both branches (by the way).
No idea ?