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comparison docs/algorithm-dinic.description @ 107:1c1985532139

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A couple of real pseudocode examples. Examples are from the Wikipedia.
author Franz Glasner <fzglas.hg@dom66.de>
date Mon, 04 May 2026 16:57:17 +0200
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106:f6b46a379aba 107:1c1985532139
1 // -*- coding: utf-8; indent-tabs-mode: nil -*-
2 \ALGORITHM{Dinic's Algorithm} \WITH
3 \INPUT{A network \expr{G = ((V , E), c, s, t)}.}
4 \OUTPUT{An \expr{sā€“t} flow \expr{f} of maximum value.}
5 \IS
6 \TEXT{1. Set \expr{f(e) = 0} for each \expr{e āˆˆ E}.
7 2. Construct \expr{G_L} from \expr{G_f} of \expr{G}.
8 If \expr{\text{dist}(t) = āˆž}, stop and output \expr{f}.
9 3. Find a blocking flow \expr{f\'} in \expr{G_L}.
10 4. Augment flow \expr{f} by \expr{f\'} and go back to step 2.}
11 \END ALGORITHM