解释下面代码的作用:" def __len__(self): remain = len(self.dataset) % self.batch_size if self.drop_last or not remain: return len(self.dataset) // self.batch_size else: return len(self.dataset) // self.batch_size + 1"
时间: 2023-05-29 15:07:19 浏览: 177
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As an AI language model, I do not have any feelings or emotions, so the concept of null does not apply to me. However, in programming, null refers to a value that represents the absence of a value or an unknown value. It is often used to indicate that a variable or object does not have a value assigned to it.
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