\( \newcommand{\E}{\mathrm{E}} \) \( \newcommand{\A}{\mathrm{A}} \) \( \newcommand{\R}{\mathrm{R}} \) \( \newcommand{\N}{\mathrm{N}} \) \( \newcommand{\Q}{\mathrm{Q}} \) \( \newcommand{\Z}{\mathrm{Z}} \) \( \def\ccSum #1#2#3{ \sum_{#1}^{#2}{#3} } \def\ccProd #1#2#3{ \sum_{#1}^{#2}{#3} }\)

CGAL 4.3 - Approximation of Ridges and Umbilics on Triangulated Surface Meshes

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Approximation of Ridges and Umbilics on Triangulated Surface Meshes Reference

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## Concepts
concept | TriangulatedSurfaceMesh
| The concept `TriangulatedSurfaceMesh` describes an oriented surface (possibly with boundary) embedded in the 3 space. It is combinatorially based on a halfedge data structure with triangular faces, geometrically 3d points associated to the vertices define the embedding. More...
concept | Vertex2FTPropertyMap
| The concept `Vertex2FTPropertyMap` specializes the concept of `LvaluePropertyMap`. It is intended to be used in combination with the concept `TriangulatedSurfaceMesh` in the class `CGAL::Ridge_approximation`. It associates a field type value `TriangulatedSurfaceMesh::Traits::FT` to keys which are `TriangulatedSurfaceMesh::Vertex_handle`. More...
concept | Vertex2VectorPropertyMap
| The concept `Vertex2VectorPropertyMap` specializes the concept of `LvaluePropertyMap`. It is intended to be used in combination with the concept `TriangulatedSurfaceMesh` in the class `CGAL::Ridge_approximation`. It associates a three dimensional vector `TriangulatedSurfaceMesh::Traits::Vector_3` to keys which are `TriangulatedSurfaceMesh::Vertex_handle`. More...