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Problem description
Implements Torch. Log (tor.from_numpy (NP.array ([1,2,2]))))t implemented for ‘Long’
why
Long data does not support log operations. Why is a Tensor a Long?Since the numpy array is created without specifying a dtype, int64 is used by default, so when the numpy array is converted to torch.tensor, the data type becomes Long
The solution
Reset torch.log(torch.from_numpy(np.array([1,2,2],np.float)))
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