>>>>> "Tom" == Tom Loredo <lo...@as...> writes: Tom> updating scipy_core. So I suspect either you'll have to find Tom> a more clever way of importing ffts that maintains Tom> compatibility across recent inconsistent scipy_core releases, Tom> or you'll have to require mpl users to update scipy_core. A Tom> bit of a mess.... I don't see that as a problem -- people who want to use scipy core should expect to have to update often for the next while, since it is a new package. JDH