An instantiation error occurs in Prolog when an argument is insufficiently instantiated.
I am writing a little program which counts how many elements in a list are not numbers. Here is my …
prolog arguments clpfd instantiation-errorThis is my code:- fib(0,0). fib(1,1). fib(F,N) :- N>1, N1 is N-1, N2 is N-2, F …
prolog fibonacci instantiation-errorI made a Prolog predicate posAt(List1,P,List2) that tests whether the element at position P of List1 and …
list prolog clpfd instantiation-errorI'm trying to match a subset of the facts I'm creating, and my testcase was working great! x([1,2,3,4],'bleah'). x([1,2,4],…
prolog instantiation-error