Colab for Rave2?

[futorio]

Maybe add google Colab notebook for training rave v2?

[JulienVincenot]

Is there a way to modify the old Colab to still use v1? (temporarily? I'd still need to use the prior)

[futorio]

I'll try to port this existing notebook

[JulienVincenot]

@caillonantoine Any suggestion how to modify the original colab to use v1? It's been broken for a few days...
I guess there's a way to refer to the older archive on github instead of just getting the latest commit?

And/or are you planning to share a colab for v2 version soon?

(I have no idea how difficult that is to make, so with all patience and understanding of course. I'm just hoping it comes out soon I was planning to use a lot of rave for a project coming quite soon and I have no hardware alternative at the moment 😅 I would still be happy with a functioning V1 on colab.

Thanks !

[JulienVincenot]

Ok it worked thanks Antoine. I assume "build" v1, easier than I thought.
I should just rtfm but terminal Git is still a bit intimidating... 😅

[caillonantoine]

It is actually branch ! If you want to clone a repository using a specific branch you can pass -b master or -b release or a tag number :)

[JulienVincenot]

oh indeed thx ! 🤦‍♂️ holy sh** that git man page is a like a maze 😵

[JulienVincenot]

@caillonantoine sorry to bother you again with that old version, but I finished training a model on the old Colab file, adding -b v1 as you suggested, and as I tried to start training the prior like before now for this new run I get this error :

The code :

%cd /content/drive/MyDrive/RAVE_COLLAB/
!/content/miniconda/bin/python train_prior.py --pretrained-vae rave_{training_name}.ts --preprocessed /content/preprocessed/prior --wav /content/drive/MyDrive/RAVE_COLLAB/resampled/$training_name/ --name $training_name --val-every $validation_every

Error message :

/content/drive/MyDrive/RAVE_COLLAB
  File "/content/drive/MyDrive/RAVE_COLLAB/train_prior.py", line 81
    num_workers = 0 is os.name == "nt" else 8
                                       ^
SyntaxError: invalid syntax

any idea what I could be missing? is it possible that the prior was disabled also in that branch?
Thanks !

[JulienVincenot]

hi @caillonantoine not sure if you saw my last post, I'm still stuck with the prior on V1 for some reason.
Here are a few screenshots perhaps to help identify the issue. See my message above for the last command (for the prior) and error message I get. Do you have any idea that could help? Thanks in advance !

?

[moiseshorta]

Here's a no-frillz notebook for training RAVE v2 collab:

https://colab.research.google.com/drive/1ih-gv1iHEZNuGhHPvCHrleLNXvooQMvI?usp=sharing

Cheers!

[caillonantoine]

Thanks for that ! Do you mind if I link your colab to the README ?

[moiseshorta]

Thanks for that ! Do you mind if I link your colab to the README ?

Sure thing, please go ahead!

[plagasul]

Thanks for the collab, ¡gracias! would there be any tutorial or in-depth article that could be used to learn our way with setting up a dataset for Rave that could be used with the collab? Thank you.