v0.3.115

• New functions: IGGlobalEfficiency, IGLocalEfficiency, IGAverageLocalEfficiency, IGAdjacenctVerticesQ, IGAverageNeighborDegree, IGAverageDegreeConnectivity, IGVertexAssociate
• Big fixes
• Documentation improvements
• Improved compatibility with Mathematica 12.1

v0.3.114

• Add IGTryUntil
• Bug fixes and documentation improvements

v0.3.113

• New functions:
  • IGSIRProcess
  • IGMinimumEdgeCuts, IGMinimalEdgeCuts
  • IGCommunitiesLeiden
  • Importing Graph6, Digraph6, Sparse6 with IGFromNauty, IGImport, IGImportString
• IGCompleteGraph and IGCompleteAcyclicGraph: create graph from list of vertex names
• Re-enable IGGraphlet* functions
• Loading the package no longer Prints a message, it merely returns it. Use Needs["IGraphM`]; to suppress the message.
• Documentation improvements.
• Many bug fixes.

v0.3.112

This release corrects problems with the documentation and restores documentation compatibility with Mathematica 11.2. There are no functional changes.

Changes in the last release:

• Most IGraph/M functions now use Mathematica's own random number generator and react to SeedRandom/BlockRandom. Use IGSeedRandom to switch back to the igraph default for better performance.

• New functions: IGBiconnectedEdgeComponents, IGColoredSimpleGraph, IGCactusQ, IGCompleteQ, IGRegularQ, IGStronglyRegularQ, IGDistanceRegularQ, IGDistanceTransitiveQ.

• Incompatible change: IGBlissAutomorphismGroup now returns a PermutationGroup expression.

• Serious bugs fixed: IGDualGraph and IGEdgeTransitiveQ would return incorrect results for some inputs. This is now fixed.

• Bug fixes, polish and documentation improvements.

v0.3.111

Changes in this release:

• Most IGraph/M functions now use Mathematica's own random number generator and react to SeedRandom/BlockRandom. Use IGSeedRandom to switch back to the igraph default for better performance.

• New functions: IGBiconnectedEdgeComponents, IGColoredSimpleGraph, IGCactusQ, IGCompleteQ, IGRegularQ, IGStronglyRegularQ, IGDistanceRegularQ, IGDistanceTransitiveQ.

• Incompatible change: IGBlissAutomorphismGroup now returns a PermutationGroup expression.

• Serious bugs fixed: IGDualGraph and IGEdgeTransitiveQ would return incorrect results for some inputs. This is now fixed.

• Bug fixes, polish and documentation improvements.

v0.3.110

Changes in this release:

• Added IGGetIsomorphism, IGGetSubisomorphism. The support multigraphs.
• Important bug fixes to multigraph isomorphism
• Faster minimum edge colouring
• Bug fixes and documentation improvements

v0.3.109

Changes in this release:

• Full compatibility with Mathematica 12.0
• New functions: IGToPrufer, IGDistanceWeighted
• Many fixes and documentation improvements

v0.3.108

• New functions: IGMaximumFlowValue, IGMaximumFlowMatrix, IGDominatorTree, IGImmediateDominators, IGGomoryHuTree
• Bug fixes and documentation improvements

v0.3.107

This release includes bug fixes.

v0.3.106

Change in this release:

• New functions: IGForestQ, IGExpressionTree
• Removed DirectedEdges option of IGReingoldTilford(Circular)
• Bug fixes and documentation updates