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1.4.1

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@wilfwilson wilfwilson released this 14 May 19:24
7048eec

This minor release contains several bugfixes and technical changes,
and improvements to the documentation. These include the following:

  • OutNeighbours is now a global function rather than an attribute
    (James D. Mitchell, PR #413).
  • The configuration options for Digraphs are now described in the manual
    (James D. Mitchell, PR #420).
  • The included version of the Edge Addition Planarity Suite has been updated
    from version 3.0.0.5 to 3.0.1.0, and is now documented in the manual
    (James D. Mitchell, PRs #421,
    #422).
  • SetDigraphVertexLabels now accepts an immutable list of labels
    (Murray Whyte, PR #427).
  • A bug was fixed in DigraphCore that could lead to wrong results
    (Wilf A. Wilson, PR #437).
  • The performance of ChromaticNumber was improved in some cases by the
    use of Brooks' theorem
    (Wilf A. Wilson, PR #446).
  • A bug, reported by Leonard Soicher, was fixed in DigraphMaximumMatching
    which affected digraphs with custom vertex labels
    (Wilf A. Wilson, PR #462).
  • A bug was fixed that affected DigraphEdgeUnion, DigraphJoin,
    DigraphDisjointUnion, DigraphDirectProduct, and DigraphCartesianProduct
    when each was given a single list of digraphs as the argument.
    (Wilf A. Wilson, PR #468).