Source code for nets.data.batch
"""
A ``Batch`` is a set of examples, usually normalized and scaled for faster predictions.
"""
[docs]class Batch(object):
"""
A ``Batch``depends on a ``Dataset`` and is made of ``batch_size`` ``Example``.
"""
def __init__(self, example, batch_size):
self.example = example
self.batch_size = batch_size
def normalize(self):
raise NotImplementedError
def __getitem__(self, item):
return self.example[item]
def __len__(self):
return self.batch_size