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Proof step 5 from proof getbar-restn-04 (previous step)

0 ≤ i, 0 ≤ i0 + n→i(n), 0 ≤ i0 ⊦ mkjavavalues(restn(n, getbytearray(r, i, i0 + n→i(n), st))) = mkjavavalues(getbytearray(r, n→i(n) + i, i0, st))

User applied rule insert rewrite lemma

And obtained the following new goals

Proof step 4:
⊦ n→i(n) ≤ j ∧ 0 ≤ i → restn(n, getbytearray(r, i, j, st)) = getbytearray(r, i + n→i(n), j - n→i(n), st)

Rule argument

[crewrite-arg: bar-restn , F , [st, j, i, r, n] → [st, i0 + n→i(n), i, r, n] ]

Additional information

[[CONCRETESIMPRULES : ([CSIMPSEQ : ⊦ i + j - i = j], [CSIMPSEQ : ⊦ ¬ i ≤ j ↔ j < i], [CSIMPSEQ : ⊦ i + j < j ↔ i < 0], [CSIMPSEQ : ⊦ i ≤ j → (¬ ¬ j < i ↔ false)], [CSIMPSEQ : ⊦ i + j + i0 = (i + j) + i0], [CSIMPSEQ : ⊦ i + j = j + i])], [EXTRATERMS : (st, i0 + n→i(n), i, r, n)]]