Thanks David! I'll try to fix that in the next few days. On Oct 5, 5:57 am, David Nolen <[email protected]> wrote: > On Fri, Oct 5, 2012 at 8:51 AM, nchurch <[email protected]> wrote: > > Hmm! Then I must have hit the limit for how many arguments I can put > > in an arglist, there in fresh: (i.e. (fresh [~@positions]). I had no > > idea there \was a limit. Can't see any way around that at the > > moment. I never dreamed I'd try to put > 256 arguments in a > > function.... > > It's pretty easy to surmount. Remember fresh is just sugar over let: > > (fresh [x y] > ...) > > => > > (let [x (lvar 'x) > y (lvar 'y)] > ...) > > You can construct lvars yourself and put them into a sequence and then pull > them apart. > > (let [board (take 255 (make-seq-of-lvars))] > (all > ... goals ...)) > > I don't have time to go into all the details but this blog post should give > you some more guidance:http://dosync.posterous.com/friendlier-shorter > > Note that it's quite easy to mix the functional and logical style ;) > > David
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