PIGALE 1.3.9 Documentation (original) (raw)

P.I.G.A.L.E.
1.3.9
Public Implementation of a Graph Algorithm
Library and Editor
H. de Fraysseix P. Ossona de Mendez

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GraphSym.cpp File Reference

Detailed Description

Compute and display the symetries of a graph.

Defines

• #define border 30

Functions

• bool Equal (double x, double y)
• bool Less (double x, double y)
• bool Null (double x)
• int cmp (int i, int j)
• int AngleCmp (int i, int j)
• void FillCoords (GeometricGraph &G, double *x, int i1)
• void FillCoords (GeometricGraph &G, int i1, int i2, int i3)
• void RestaureCoords (GeometricGraph &G)
• void Rotate (GeometricGraph &G, int rotate)
• bool CheckSimilar (int *heap, int nrho, int i0)
• int ComputeRotation (GeometricGraph &G, int i1, int i2, double &theta)
• int FindSymetry (GeometricGraph &G, int ii1, int ii2, int ii3, int rotate, int &confusion, int &identify, int &NumFixPoints)
• void RecolorFixedPoint (GeometricGraph &G, int v)
• int RemoveFixedPoints (GeometricGraph &G, int *heap)
• int RemoveConfusion (GeometricGraph &G, int *heap, int i0, int i1, int &label)
• bool MatchZ (svector< int > &negatif, int kpos, int npos, int &kneg)
• void SymColorEdges (GeometricGraph &G)
• int CheckSymmetry (GeometricGraph &G, int MaxLabel)

Define Documentation

Function Documentation

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