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Proof step 23 from proof getbytearray-addarray-this (previous step)

0 ≤ i ⊦ # getbytearray(r, addarray(r, byte_type, i, st)) = # mklist(i2b(0), i→n(i)) ∧ (∀ n. n < # getbytearray(r, addarray(r, byte_type, i, st)) → (getbytearray(r, addarray(r, byte_type, i, st))[n]) = (mklist(i2b(0), i→n(i))[n]))

Heuristic simplifier applied rule simplifier

And obtained the following new goals

Proof step 22:
0 ≤ i ⊦ # getbytearray(r, addarray(r, byte_type, i, st)) = i→n(i) ∧ (n < # getbytearray(r, addarray(r, byte_type, i, st)) → (getbytearray(r, addarray(r, byte_type, i, st))[n]) = (mklist(i2b(0), i→n(i))[n]))

Rule argument

[emptyarg]

Additional information

[[CONCRETESIMPRULES : ([CSIMPSEQ : ⊦ # mklist(by, n) = n])]]