Have you tried heap profiling? -- Lennart Greg Buchholz wrote:
Josef Svenningsson wrote:
I think the thing that really kills you is the way you shuffle around the list in the advance function. Your commented out rotations function has the same problem. Here is my attempt to solve the problem a little more efficiently:
We're heading in the right direction anyway. I can now compute 1 million iteration in about 2 minutes (with +RTS -H750M -K100M). Well almost, since it now doesn't compute the right answer, so something must be amiss in the shuffling section. Now if we can get it to us a little less than 1G of memory, we'll be in good shape.
Thanks,
Greg Buchholz _______________________________________________ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe