Ford-Fulkerson方法还比较好理解
即每一次尝试都需要在剩余图里找到一条增强路径。让整个图的流量最大化。
Algorithm Operation(s) |
Residual Graph |
Initialize the residual graph by setting the preflow to values 0 and initializing the labeling. |
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Initial saturating push is performed across all preflow edges out of the source, s. |
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