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Question in train.py #69

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verystrongjoe opened this issue Oct 12, 2019 · 0 comments

verystrongjoe commented Oct 12, 2019 •

edited

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pytorch-a3c/train.py

Line 81 in 48d9584

R = torch.zeros(1, 1)

From this line including 3 following lines,

        R = torch.zeros(1, 1)
        if not done:
            value, _, _ = model((state.unsqueeze(0), (hx, cx)))
            R = value.detach()

Why does value tensor detach other than items in list of values?

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