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[Feature] Integrated Training and Inference #519

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@pppppM pppppM commented Mar 26, 2024

推理用例:xtuner/chat/conversation.py
数据集用例:xtuner/dataset/hybrid/dataset.py
llava 用例:xtuner/configs/internlm/internlm2_chat_1_8b/hybrid/internlm2_chat_1_8b_llava_sft.py

self._num_packed_samples = sum(self._ori_lens) // self.max_length

inds = [i for i in range(len(self.dataset))]
random.shuffle(inds)
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支持传 seed?


if real_img_tokens == exp_img_tokens:
img_embeds.append(img_emb)
elif not real_img_tokens == exp_img_tokens and img_start == 0:
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real_img_tokens != exp_img_token

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