Question about the observation order in SMAC
LiZhYun opened this issue · 1 comments
LiZhYun commented
If I'm not wrong, the observation order in SMAC is fixed. So why do PI and PE work?
tjuHaoXiaotian commented
Hi,直接用中文回复你了哈!虽然feature已经按entity id的顺序排列好了,但存在同质实体的场景,还是天然存在信息冗余。举个简单的例子,下象棋的时候,在一个episode内或者不同episode之间,俩“马”所在的位置恰好可能会发生交换,但obs是不一样的:[马1(位置1),马2(位置2)] -> [马1(位置2),马2(位置1)]