Re: scheme problem!

2011-05-12 Thread Stefan Israelsson Tampe
Oh well, I found the issue. It was because of my special system. The printed representation of unify variables that point to a point to a point to a symbol got printed as a symbol. I really need to tweak the output to hint if it is a unify variable. And if wingo managed to squeeze in tagging - so

Re: scheme problem!

2011-05-12 Thread Neil Jerram
Stefan Israelsson Tampe writes: > Somewhere in the program I have, > > (pk x) > (pk (caar l)) > (pk (equal? x (caar l))) > > It outputs > > ;;; (number) > > ;;; (number) > > ;;; (#f) > > > > #f is there more to this then meets the eye? > /Stefan Well... scheme@(guile-user)> (equal? 'number

Re: scheme problem!

2011-05-12 Thread Pierpaolo Bernardi
On Thu, May 12, 2011 at 12:59, Stefan Israelsson Tampe wrote: > Somewhere in the program I have, > > (pk x) > (pk (caar l)) > (pk (equal? x (caar l))) > > It outputs > > ;;; (number) > > ;;; (number) > > ;;; (#f) > > > > #f is there more to this then meets the eye? You will get more signific

scheme problem!

2011-05-12 Thread Stefan Israelsson Tampe
Somewhere in the program I have, (pk x) (pk (caar l)) (pk (equal? x (caar l))) It outputs ;;; (number) ;;; (number) ;;; (#f) #f is there more to this then meets the eye? /Stefan