//! tolerance to your own algorithm.
static Standard_Real PConfusion (const Standard_Real T) { return Parametric (Confusion(), T); }
+ //! Returns square of PConfusion.
+ //! Created for speed and convenience.
+ static Standard_Real SquarePConfusion() { return PConfusion() * PConfusion(); }
+
//! Returns a precision value in parametric space, which
//! may be used by intersection algorithms, to decide that
//! a solution is reached. The purpose of this function is to