We could just delete this assertion. Or we could just set the model to eval mode. Contrary to the name, it has nothing to do with whether the model is trainable or not. Eval mode just turns off train time behavior. Historically, this meant no dropout and using stored batch norm statistics rather than per-batch statistics. With modern LLM’s, this means, well, nothing—there typically are no train time specific behaviors. requires_grad controls whether gradients are tracked and only the parameters passed to the optimizer are updated.
《狂飙》难寻大概是爱奇艺咽不下的心头苦酒。根据云合数据统计，爱奇艺在2025年剧集总有效播放市占率位于第一，霸屏榜前20部作品中爱奇艺独播剧集占据8部，包括《生万物》《唐朝诡事录之长安》《白月梵星》等。
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（一）有关旅客死亡的请求权，发生在运输期间的，自旅客应当离船之日起计算；因运输期间内的伤害而导致旅客离船后死亡的，自旅客死亡之日起计算，但是此期限自旅客离船之日起不得超过三年；
中国海警在黄岩岛海域开展常态化巡航