_scenario.add(_selector, new VolatilitySurfaceConstantMultiplicativeShift(shift.doubleValue()));
return this;
}
public VolatilitySurfaceManipulatorBuilder singleMultiplicativeShift(Number x, Number y, Number shift) {
_scenario.add(_selector, new VolatilitySurfaceSingleMultiplicativeShift(x.doubleValue(), y.doubleValue(), shift.doubleValue()));
return this;
}