I'm currently reading this blog in order to learn Dominator Tree:
https://tanujkhattar.wordpress.com/2016/01/11/dominator-tree-of-a-directed-graph/
And I don't understand what it means by "proper ancestor". Could somebody please explain this to me?
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6 | gamegame | 3477 |
7 | Benq | 3468 |
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3 | Dominater069 | 160 |
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6 | Qingyu | 156 |
7 | adamant | 151 |
7 | djm03178 | 151 |
9 | luogu_official | 150 |
10 | awoo | 146 |
I'm currently reading this blog in order to learn Dominator Tree:
https://tanujkhattar.wordpress.com/2016/01/11/dominator-tree-of-a-directed-graph/
And I don't understand what it means by "proper ancestor". Could somebody please explain this to me?
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I don't know the data structure in question, but a proper ancestor refers to ancestors of the node which aren't the node itself.
Got it, thanks!
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