How to access array element from vector of its entries

Is there a function that takes an array A and a vector [v1 ... vn] as inputs and returns A(v1,...,vn), provided A has `size' m1 x ... x mn, and 1 ≤ vi ≤ mi for all i between 1 and n?

Answer 1

[James Tursa]

One way:

c = num2cell(v);
result = A(sub2ind(size(A),c{:}));