iter_batch

Iterate over a list of elements by batch.

Parameters

• X (list[str])

• batch_size (int)

• tqdm_bar (bool) – defaults to True

• desc (str) – defaults to ``

Examples

>>> from pylate import utils

>>> X = [
...  "element 0",
...  "element 1",
...  "element 2",
...  "element 3",
...  "element 4",
... ]

>>> n_samples = 0
>>> for batch in utils.iter_batch(X, batch_size=2):
...     n_samples += len(batch)

>>> n_samples
5