Getting the total length of the validation batch

1

Hi peeps,

I’ve been struggling to figure this out for several days now.

I’m trying to get the total number of validation batches such that I may produce an average accuracy measure across all the batches at validation_epoch_end

Upon running self.trainer.num_batch_length I’m getting a value which seems to be a function of X GPUs and P CPU workers per GPU.

Is there a simple way for me to get the total?

Many thanks

2

Apologies, I made a mistake in my code. self.trainer.num_val_batches works exactly like intended!