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大佬请问这边当我先更新critic时再更新actor(论文是这样的)这个会报因为inplace操作导致梯度的更新失败。。真的改不出来了

Open xiaobingbuhuitou opened this issue 2 years ago • 0 comments

    self.critic_optim.zero_grad()
    critic_loss.backward()
    self.critic_optim.step()

    self.actor_optim.zero_grad()
    actor_loss.backward()
    self.actor_optim.step()

当我把这个顺序调整后,这个会报错:因为inplace操作导致梯度的更新失败。。感激了

xiaobingbuhuitou avatar Aug 21 '22 01:08 xiaobingbuhuitou