version 3.8.0
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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.