On 08/04/2012, at 2:41 AM, Dominic Steinitz wrote: >> Hi Ben, Chris and Others, >> >> Thanks for your replies and suggestions. All I want to do is invert (well >> solve actually) a tridiagonal matrix so upgrading ghc from the version that >> comes with the platform seems a bit overkill. I think I will go with Chris' >> suggestion for now and maybe upgrade ghc (and REPA) when I am feeling braver. >> >> Dominic. > Sadly I now get this when trying to mulitply two matrices. Is this because I > have two copies of Primitive? I thought Cabal was supposed to protect me from > this sort of occurrence. Does anyone have any suggestions on how to solve > this?
You'll need to upgrade. Trying to support old versions of software is a lost cause. I pushed Repa 3.1 to Hackage on the weekend. It has a *much* cleaner API. I can't recommend continuing to use Repa 2. You will just run into all the problems that are now fixed in Repa 3. Ben. _______________________________________________ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe
