yearFraction =

[quantlib-users-admin]

> Hello, group
>
> Could someone explain why t=
he member function yearFraction(d1, d2)  in
> DayCounter crash the prog=
ram when d1 and d2 are very close (for instance,
> 2 days difference in=
 my program)?
>
> Thanks very much.
>
>
> Guowen