Pe = ProjectPnt (anOrtogSection, myDirection, E),
V = gp_Vec(E,Pe) * gp_Vec(myDirection);
UV(1) = U; UV(2) = V;
- math_FunctionSetRoot aFSR (myF,UV,Tol,UVinf,UVsup);
+ math_FunctionSetRoot aFSR (myF, Tol);
+ aFSR.Perform(myF, UV, UVinf, UVsup);
// for (Standard_Integer k=1 ; k <= myF.NbExt();
Standard_Integer k;
for ( k=1 ; k <= myF.NbExt(); k++) {