qwen2.5vl源码解析

qwen2.5vl解析

1.qwen2.5vl 3b模型结构

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class Qwen2_5_VLModel(Qwen2_5_VLPreTrainedModel): base_model_prefix = "" _checkpoint_conversion_mapping = {"^model": "language_model"} config: Qwen2_5_VLConfig _no_split_modules = ["Qwen2_5_VLDecoderLayer", "Qwen2_5_VLVisionBlock"] def __init__(self, config): super().__init__(config) self.visual = Qwen2_5_VisionTransformerPretrainedModel._fro