Open CASCADE Technology
7.7.0

#include <math_Function.hxx>
#include <math_MultipleVarFunction.hxx>
#include <Adaptor2d_Curve2d.hxx>
Data Structures  
class  GCPnts_DistFunction2d 
Class to define function, which calculates square distance between point on curve C(u), U1 <= u <= U2 and line passing through points C(U1) and C(U2) This function is used in any minimisation algorithm to define maximal deviation between curve and line, which required one variable function without derivative (for ex. math_BrentMinimum) More...  
class  GCPnts_DistFunction2dMV 
The same as class GCPnts_DistFunction2d, but it can be used in minimization algorithms that requires multi variable function. More...  