I have a standard datatype representing formulae of predicate logic. A function representing a natural deduction elimination rule for disjunction might look like:
I recently came across this code example in Mercury: append开发者_运维知识库(X,Y,Z) :- X == [],
As it currently stands, this question is not a good fit for our Q&A format. We expect answers to be supported by facts, references,or expertise, but this question will likely solicit debate, a
开发者_运维百科Is there any newer language than Prolog specialized for logical programming?Mercury is nice and modern, and resembles prolog.
From section 3.13.3 of the curry tutorial: Operations that residuate are called rigid , whereas operations that narrow are called flexible. All defined operations are flexible whereas most primitiv
I am currently working through SICP\'s section on Logic Programming, but I got stuck in the examples regarding logical deductions, especially the append-to-form rules. How do they work? What I don\'t
I currently have the need to execute prolog code in an application I am making. I am aware that Apple probably never would allow something like this in the App Store, but that is not the intention eit
As many programmers I studied Prolog in university, but only very little.I understand that Prolog and Datalog are closely related, but Datalog is simpler?Also, I believe that I read that Datalog does
emissionOf(alpha). em开发者_如何学JAVAissionOf(beta). detected(proton), detected(electron) :- emissionOf(alpha), emissionOf(beta).
I\'m not sure exactly how much this falls under \'programming\' opposed to \'program language design\'. But the issue is this:
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