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Temperature factor missing in SAC !!! #36

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Darkness-hy opened this issue Mar 11, 2022 · 1 comment
Open

Temperature factor missing in SAC !!! #36

Darkness-hy opened this issue Mar 11, 2022 · 1 comment

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@Darkness-hy
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log_prob should be multiplied by temperature factor (alpha) when calculating pi_loss in ALL implementations of SAC.
@Darkness-hy
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Also, the output of "log_std_head" layer in Actor network in SAC is no need to go through ReLu, because what we need is the LOG of std instead of std value.

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