1

[baiwan0]

RuntimeError: There were no tensor arguments to this function (e.g., you passed an empty list of Tensors), but no fallback function is registered for schema aten::_cat. This usually means that this function requires a non-empty list of Tensors. Available functions are [CPU, CUDA, QuantizedCPU, BackendSelect, Named, AutogradOther, AutogradCPU, AutogradCUDA, AutogradXLA, AutogradNestedTensor, UNKNOWN_TENSOR_TYPE_ID, AutogradPrivateUse1, AutogradPrivateUse2, AutogradPrivateUse3, Tracer, Autocast, Batched, VmapMode].

[baiwan0]

RuntimeError: There were no tensor arguments to this function (e.g., you passed an empty list of Tensors), but no fallback function is registered for schema aten::_cat. This usually means that this function requires a non-empty list of Tensors. Available functions are [CPU, CUDA, QuantizedCPU, BackendSelect, Named, AutogradOther, AutogradCPU, AutogradCUDA, AutogradXLA, AutogradNestedTensor, UNKNOWN_TENSOR_TYPE_ID, AutogradPrivateUse1, AutogradPrivateUse2, AutogradPrivateUse3, Tracer, Autocast, Batched, VmapMode].

有人出现这种问题吗，这是哪里出现了问题

[bling-bling-only]

大哥解决了不，我也遇到了

[baiwan0]

大哥解决了不，我也遇到了

没有啊，不知道怎么回事

[baiwan0]

大哥解决了不，我也遇到了

兄弟，你修改图片尺寸了吗

[bling-bling-only]

我没有用coco数据集，图片时1024的，我的连1个epoch都训练不了，其他的跟你一样的

[baiwan0]

我没有用coco数据集，图片时1024的，我的连1个epoch都训练不了，其他的跟你一样的

你尝试一下，把图片尺寸先改回来640试试，我改640可以了

[bling-bling-only]

你的训练指令是什么能贴一下吗

[baiwan0]

你的训练指令是什么能贴一下吗

我就直接 python train.py

[YaoQ]

#33 参考这修改，可以解决