OUCMachineLearning / OUCML

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3.2.1 RuntimeError: expected scalar type Double but found Float #24

Open lileidev opened 1 year ago

lileidev commented 1 year ago

It reports "expected scalar type Double but found Float" with torch.mm in chapter 3.2.1. Fixed by add "to (torch.float32)" as bellow: features = torch.from_numpy(np.random.normal(0, 1, (num_examples, num_inputs))).to(torch.float32)