起床先洗個(gè)澡，然后看一段概率論的視頻，講到了 gambler's ruin。沒怎么看懂，因?yàn)檫@里提到了差分方程 (difference equa...
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起床先洗個(gè)澡，然后看一段概率論的視頻，講到了 gambler's ruin。沒怎么看懂，因?yàn)檫@里提到了差分方程 (difference equa...
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