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Proof step 6 from proof getintarray-put-upper (previous step)

i + j ≤ j0 ⊦ intvalues(getarray(r, i, j, st[r -- j0 ', val])) = getintarray(r, i, j, st)

User applied rule insert rewrite lemma

And obtained the following new goals

Proof step 2:
⊦ i0 < i ∨ i + j ≤ i0 → getarray(r, i, j, st[r0 -- i0 ', val]) = getarray(r, i, j, st)
Proof step 5:
j0 < i ∨ i + j ≤ j0, i + j ≤ j0 ⊦ intvalues(getarray(r, i, j, st)) = getintarray(r, i, j, st)

Rule argument

[crewrite-arg: getarray-put-05 , F , [val, i0, r0, st, j, i, r] → [val, j0, r, st, j, i, r] ]

Additional information

[[CONCRETESIMPRULES : ([CSIMPSEQ : ⊦ i + j = j + i])], [EXTRATERMS : (val, j0, r, st, j, i, r)]]