例子 val v = Vector(,,,) ) println(s) //输出:Vector(2, 4, 6, 8) val v2 = Vector(,,,) var v3 = v2.reduce((sum,n) => sum + n) println(v3) //输出:1111 val vv = Vector(,,,) vv.foreach( n => sum += n) println(sum) //输出:2222…
分布式强化学习基础概念(Distributional RL) from: https://mtomassoli.github.io/2017/12/08/distributional_rl/ 1. Q-learning 在 Q-learning 中,我们想要优化如下的 loss: Distributional RL 的主要思想是:to work directly with the full distribution of the return rather than with its expec…