Yiyao Yang
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Yiyao Yang
谢谢反馈。我们确实应该对 config 文件中不含有 sampler 的情况进行处理，短期内可能会在这个地方 raise error，之后会尝试加入默认 sampler。
Sorry, mmengine does not support torch's optimizer now. To observe the gradient in custom dataset, you can override BaseModel.train_step, where the forward function returns a differentiable loss dict when its...