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newlispfanclub.alh.net • View topic - How to design a function like Clojure 'iterate'

How to design a function like Clojure 'iterate'

Q&A's, tips, howto's

How to design a function like Clojure 'iterate'

Postby ssqq » Wed Jun 18, 2014 6:30 pm

ssqq
 
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Re: How to design a function like Clojure 'iterate'

Postby rickyboy » Wed Jun 18, 2014 8:18 pm

(λx. x x) (λx. x x)
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Re: How to design a function like Clojure 'iterate'

Postby ssqq » Thu Jun 19, 2014 10:01 am

richyboy, yes, you are right. I think so.
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Re: How to design a function like Clojure 'iterate'

Postby cormullion » Thu Jun 19, 2014 3:42 pm

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Re: How to design a function like Clojure 'iterate'

Postby TedWalther » Fri Jun 20, 2014 12:51 am

I would do it using a context to store internal state, each call to the context/function would update the state and return it. Look at the implementations of gensym on here for ideas.
Cavemen in bearskins invaded the ivory towers of Artificial Intelligence. Nine months later, they left with a baby named newLISP. The women of the ivory towers wept and wailed. "Abomination!" they cried.
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