dolfinx::geometry::GeometryPredicates Class Reference

This class implements geometric predicates, i.e. function that return either true or false. More...

#include <GeometryPredicates.h>

Static Public Member Functions
static bool	is_degenerate (const std::vector< Eigen::Vector3d > &simplex, std::size_t gdim)
	Check whether simplex is degenerate.
static bool	is_degenerate_2d (const std::vector< Eigen::Vector3d > &simplex)
	Check whether simplex is degenerate (2D version)
static bool	is_degenerate_3d (const std::vector< Eigen::Vector3d > &simplex)
	Check whether simplex is degenerate (3D version)
static bool	is_finite (const std::vector< Eigen::Vector3d > &simplex)
	Check whether simplex is finite (not Inf or NaN)
static bool	is_finite (const std::vector< double > &simplex)
	Check whether simplex is finite (not Inf or NaN)
static bool	convex_hull_is_degenerate (const std::vector< Eigen::Vector3d > &p, std::size_t gdim)
	Check whether the convex hull is degenerate.

Detailed Description

This class implements geometric predicates, i.e. function that return either true or false.

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The documentation for this class was generated from the following files:

• /build/dolfinx-yulSVi/dolfinx-2019.2.0~git20200420.6043d6d/cpp/dolfinx/geometry/GeometryPredicates.h
• /build/dolfinx-yulSVi/dolfinx-2019.2.0~git20200420.6043d6d/cpp/dolfinx/geometry/GeometryPredicates.cpp