[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2024-08-06 UTC."],[[["\u003cp\u003e\u003ccode\u003ePermutationIndexComparisonByArcHead\u003c/code\u003e is a class within the Or-Tools library, specifically in the \u003ccode\u003eebert_graph.h\u003c/code\u003e file.\u003c/p\u003e\n"],["\u003cp\u003eIt provides a way to compare permutation indices based on the head node of an arc within an Ebert graph structure.\u003c/p\u003e\n"],["\u003cp\u003eThe class constructor takes a \u003ccode\u003eZVector\u003c/code\u003e of \u003ccode\u003eNodeIndexType\u003c/code\u003e representing the head nodes of arcs as its argument.\u003c/p\u003e\n"]]],["The `PermutationIndexComparisonByArcHead` class in C++ is defined with a constructor, `PermutationIndexComparisonByArcHead`. This constructor takes one argument: `head`, a constant reference to a `ZVector` of `NodeIndexType`. The class's purpose, derived from its name, is to facilitate the comparison of permutation indices based on arc heads. This functionality is likely utilized within graph operations.\n"],null,["# PermutationIndexComparisonByArcHead\n\nC++ Reference: class PermutationIndexComparisonByArcHead\n========================================================\n\n\nNote: This documentation is automatically generated.\n\n| Method ||\n|------------------------------------------------------------------------------------------------------------------------|----------------------------------------------------------------------------------|\n| [`PermutationIndexComparisonByArcHead`](https://github.com/google/or-tools/blob/v9.4/ortools/graph/ebert_graph.h#L522) | Return type: `explicit ` Arguments: ` const ZVector\u003cNodeIndexType\u003e& head` \u003cbr /\u003e |"]]
