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Proof step 103 from proof putByteArray-vals-addarray-01 (previous step)

is_fskey(_length), 0 ≤ i1, 0 ≤ j, 0 ≤ n→i(# bytes) + i1 ⊦ (putArray(mkjavavalues(bytes), r, j, addarray(r, initial_value(byte_type), j + n→i(# bytes) + i1, st))[r -- _type, typeval(mkarraytype(byte_type))] [r -- _length, intval(j + n→i(# bytes) + i1) ] ) = (addarray (r, mklist(initial_value(byte_type), i→n(j)) + mkjavavalues(bytes) + mklist(initial_value(byte_type), i→n(i1)), 0, st[r -- _type, typeval(mkarraytype(byte_type))]) [r -- _length, intval(j + n→i(# bytes) + i1) ] )

Heuristic simplifier applied rule simplifier

And obtained the following new goals

Proof step 102:
0 ≤ i1, 0 ≤ j, 0 ≤ n→i(# bytes) + i1 ⊦ (putArray(mkjavavalues(bytes), r, j, addarray(r, initial_value(byte_type), j + n→i(# bytes) + i1, st))[r -- _type, typeval(mkarraytype(byte_type))] [r -- _length, intval(j + n→i(# bytes) + i1) ] ) = (addarray (r, mklist(initial_value(byte_type), i→n(j)) + mkjavavalues(bytes) + mklist(initial_value(byte_type), i→n(i1)), 0, st[r -- _type, typeval(mkarraytype(byte_type))]) [r -- _length, intval(j + n→i(# bytes) + i1) ] )

Rule argument

[emptyarg]

Additional information

[[CONCRETESIMPRULES : ([CSIMPSEQ : ⊦ is_fskey(_length)])]]