[Haskell-cafe] vector to uvector and back again

hi, i've been using the vector [1] library for implementing some signal processing algorithms, but now i'd like to use the statistics [2] package on my data, which is based on the uvector [3] library. is there a (straightforward) way of converting between vectors and uvectors, preferrably O(1)? thanks, <sk> [1] http://hackage.haskell.org/package/vector [2] http://hackage.haskell.org/package/statistics [3] http://hackage.haskell.org/package/uvector