How can I ban the use of validation_step in the traning stage

[chenxn2020]

Hello:
I want to use trainer.fit() to train model only without doing validation_step. How can I reach my goal？
The approach I currently think of is to set the check_val_every_n_epoch very large

[rohitgr7]

you can just set Trainer(..., limit_val_batches=0)

[chenxn2020]

Thanks for your reply, I get it