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                                            Ziang Liu

RuntimeError: expected scalar type Half but found Float

> model = model.half().cuda() 我使用 huggingface Trainer 在 fp16=True 模式下多卡训练报 HALF and Float 错误，通过加 model.half() 解决了问题，希望对其他人有帮助。

native launch issue

I used `pip install colossalai` in conda environment and got the same problem. After troubleshooting, I generated a similar error because colossalai was using the default Python for Linux (python...