geometry Directory Reference

Files
	boundingboxtree.hh
	An axis-aligned bounding box volume hierarchy for dune grids.
	boundingsphere.hh
	A function to compute bounding spheres of points clouds or convex polytopes.
	center.hh
	Compute the center point of a convex polytope geometry or a random-access container of corner points.
	circumsphere.hh
	A function to compute the circumsphere of a given geometry.
	diameter.hh
	A function to compute a geometry's diameter, i.e. the longest distance between points of a geometry.
	distance.hh
	Helper functions for distance queries.
	distancefield.hh
	Class to calculate the closest distance from a point to a given set of geometries describing the domain's boundaries.
	geometricentityset.hh
	An interface for a set of geometric entities.
	geometryintersection.hh
	A class for collision detection of two geometries and computation of intersection corners.
	grahamconvexhull.hh
	A function to compute the convex hull of a point cloud.
	intersectingentities.hh
	Algorithms that finds which geometric entities intersect.
	intersectionentityset.hh
	A class representing the intersection entities of two geometric entity sets.
	intersectspointgeometry.hh
	Detect if a point intersects a geometry.
	intersectspointsimplex.hh
	Detect if a point intersects a simplex (including boundary).
	makegeometry.hh
	Create Dune geometries from user-specified points.
	normal.hh
	Helper functions for normals.
	refinementquadraturerule.hh
	A quadrature based on refinement.
	sphere.hh
	A function to compute bounding spheres of points clouds or convex polytopes.
	triangulation.hh
	Functionality to triangulate point clouds.
	volume.hh
	Compute the volume of several common geometry types.