Extrema_GLocateExtPC.hxx File Reference

#include <Standard.hxx>
#include <Standard_DefineAlloc.hxx>
#include <GeomAbs_CurveType.hxx>
#include <Precision.hxx>
#include <Standard_DomainError.hxx>
#include <StdFail_NotDone.hxx>
#include <NCollection_Array1.hxx>
#include <cmath>

Data Structures
class	Extrema_GLocateExtPC< TheCurve, TheCurveTool, ThePoint, TheVector, ThePOnC, TheELPC, TheLocEPC >
	Template class for locating extremum of distance between a point and a curve. Calculates the distance with a close point. The close point is defined by the parameter value U0. The function F(u)=distance(P,C(u)) has an extremum when g(u)=dF/du=0. The algorithm searches a zero near the close point. More...