Re: [Haskell-beginners] Matrix / Matrix Addition

On Thu, Dec 8, 2011 at 6:55 PM, Paul Monday wrote:

data UMatrix a = UMatrix (V.Vector (U.Vector a))    deriving (Show, Eq)

Note that you may also use something like data UMatrix a = UMatrix !Int !(U.Vector a) where the Int is the number of columns. Cheers, -- Felipe.