max_bin and early_stopping_rounds

[yychenca]

Thank you @ArdalanM for creating the wrapper which looks great!

Is it possible to:

1. add max_bin to the parameters
2. add a verbose/ silent flag to control if LightGBM's running message could be printed out, this can be of help for:
3. extract the best rounds from the running message if early stopping is used.

Thanks,

[ihopethiswillfi]

I just logged in to ask exactly the same as 2) and 3). I just trained a model with early_stopping, but after the training I had no idea how many rounds it trained for and which round was the best one.

[EBazarov]

Thank you for your reply, you are right it will be very useful.

This features in our roadmap :)

[ArdalanM]

@yychenca, @ihopethiswillfi, just update master with your requests:

• max_bin parameter
• verbose: if False will silent the lightgbm's output
• clf.best_round: to get best number of round based on test_data :)

[yychenca]

Brilliant! Thank you so much Ardalan.