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Add Hopcroft-Karp matching algorithm#291

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Robbybp wants to merge 21 commits intoJuliaGraphs:masterJuliaGraphs/Graphs.jl:masterfrom Robbybp:hk-matchingRobbybp/Graphs.jl:hk-matchingCopy head branch name to clipboard

+431-1

Commits

Commits on Jul 29, 2023

• initial implementation hopcroft-karp matching

  Robbybp

  committed
  9c568db

• add docstring for hopcroft_karp_matching

  Robbybp

  committed
  c547d37

• add documentation for hopcroft-karp matching

  Robbybp

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  2bb43ff

• add note on runtime performance to docstring

  Robbybp

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  2a4f664

• update hopcroft_karp_matching to not require a bipartite set

  Robbybp

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  c822bf5

• raise error if graph is not bipartite

  Robbybp

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  4898101

Commits on Jul 30, 2023

• add comments

  Robbybp

  committed
  f10a966

• add tests for hopcroft_karp_matching

  Robbybp

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  3e35a31

• add example to hopcroft_karp_matching docstring

  Robbybp

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  5bafc3b

• remove prinln from test

  Robbybp

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  16c8770

• add maximum_matching function, which defaults to hopcroft_karp_matching

  Robbybp

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  0ca74b9

• update tests to use maximum_matching

  Robbybp

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  753dcd7

• add docs for maximum_matching

  Robbybp

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  670ba02

• update to support graphs that use a subtype of int

  Robbybp

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  2bbd49e

• update return types to match element type of graph

  Robbybp

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  909894c

• declare a parameterized MatchedNodeType for convenience

  Robbybp

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  e4f1b4a

• test where a graph with UInt8 vertices is used

  Robbybp

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  1299684

• allow AbstractGraph as arguments

  Robbybp

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  e08d71d

• move hopcroft-karp-specific code into its own file

  Robbybp

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  7ba9fc8

Commits on Jul 31, 2023

• add tests for empty and disconnected graphs

  Robbybp

  committed
  ca28187

• run JuliaFormatter

  Robbybp

  committed
  be4c097