| j0 < i ⊦ getintarray(r, i, j, st[r -- j0 ', val]) = getintarray(r, i, j, st) |
⊦ getintarray(r, i, j, st) = intvalues(getarray(r, i, j, st))
j0 < i ⊦ intvalues(getarray(r, i, j, st[r -- j0 ', val])) = getintarray(r, i, j, st)
[[CONCRETESIMPRULES : ()], [EXTRATERMS : (st[r -- j0 ', val], j, i, r)]]