181     Real zerotol = 0.0;  in initialize()  local
183     algo_state.value = obj.value(x,zerotol);  in initialize()
185     obj.gradient(*g_,x,zerotol);  in initialize()
188     con.value(*c_,x,zerotol);  in initialize()
230     Real zerotol = std::sqrt(ROL_EPSILON<Real>());  in initialize()  local
232     algo_state.value = obj.value(x,zerotol);  in initialize()
234     obj.gradient(*g_,x,zerotol);  in initialize()
369     Real zerotol = 0.0;  in update()  local
371     algo_state.value = ipobj.value(x,zerotol);  in update()
374     ipcon.value(*c_,x,zerotol);  in update()
377     ipobj.gradient(*g_,x,zerotol);  in update()
380     ipcon.applyAdjointJacobian(*g_,*l_,x,zerotol);  in update()
434     Real zerotol = std::sqrt(ROL_EPSILON<Real>());  in update()  local
436     algo_state.value = ipobj.value(x,zerotol);  in update()
439     ipobj.gradient(*g_,x,zerotol);  in update()