Open CASCADE Technology
6.5.4
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F(t) = (C1(t) - C2(t)).(C1'(t) - C2'(t));
#include <ChFi3d_SearchSing.hxx>
Public Member Functions | |
DEFINE_STANDARD_ALLOC | ChFi3d_SearchSing (const Handle< Geom_Curve > &C1, const Handle< Geom_Curve > &C2) |
Standard_Boolean | Value (const Standard_Real X, Standard_Real &F) |
computes the value of the function <F> for the variable <X>. returns True if the computation was done successfully, False otherwise. | |
Standard_Boolean | Derivative (const Standard_Real X, Standard_Real &D) |
computes the derivative <D> of the function for the variable <X>. Returns True if the calculation were successfully done, False otherwise. | |
Standard_Boolean | Values (const Standard_Real X, Standard_Real &F, Standard_Real &D) |
computes the value <F> and the derivative <D> of the function for the variable <X>. Returns True if the calculation were successfully done, False otherwise. |
DEFINE_STANDARD_ALLOC ChFi3d_SearchSing::ChFi3d_SearchSing | ( | const Handle< Geom_Curve > & | C1, |
const Handle< Geom_Curve > & | C2 | ||
) |
Standard_Boolean ChFi3d_SearchSing::Derivative | ( | const Standard_Real | X, |
Standard_Real & | D | ||
) | [virtual] |
Implements math_FunctionWithDerivative.
Standard_Boolean ChFi3d_SearchSing::Value | ( | const Standard_Real | X, |
Standard_Real & | F | ||
) | [virtual] |
Implements math_FunctionWithDerivative.
Standard_Boolean ChFi3d_SearchSing::Values | ( | const Standard_Real | X, |
Standard_Real & | F, | ||
Standard_Real & | D | ||
) | [virtual] |
Implements math_FunctionWithDerivative.