PointReduction.h File Reference

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Namespaces
namespace	PointReduction

Typedefs
typedef std::pair< libMesh::Real, libMesh::Real >	PointReduction::FunctionNode
typedef std::vector< FunctionNode >	PointReduction::FunctionNodeList

Functions
libMesh::Real	PointReduction::perpendicularDistance (const FunctionNode &point, const FunctionNode &begin, const FunctionNode &end)
	compute the perpendicular distance of a point P from a line defined by begin and end points.
FunctionNodeList	PointReduction::douglasPeucker (const FunctionNodeList &, libMesh::Real epsilon)
	Generate a pruned function node list using the Ramer-Douglas-Peucker algorithm.