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poseidon::pow5: Undo circuit change. 

Co-authored-by: str4d <jack@electriccoin.co>
This commit is contained in:
therealyingtong 2021-11-23 15:38:55 -05:00
parent 79123629da
commit 9bb29018ac
2 changed files with 366 additions and 363 deletions
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11
src/circuit/gadget/poseidon/pow5.rs
View File

@ -95,12 +95,15 @@ impl<F: FieldExt, const WIDTH: usize, const RATE: usize> Pow5Chip<F, WIDTH, RATE
(0..WIDTH)
.map(|next_idx| {
let state_next = meta.query_advice(state[next_idx], Rotation::next());
let expr = (0..WIDTH).fold(-state_next, |acc, idx| {
let expr = (0..WIDTH)
.map(|idx| {
let state_cur = meta.query_advice(state[idx], Rotation::cur());
let rc_a = meta.query_fixed(rc_a[idx], Rotation::cur());
acc + pow_5(state_cur + rc_a) * m_reg[next_idx][idx]
});
s_full.clone() * expr
pow_5(state_cur + rc_a) * m_reg[next_idx][idx]
})
.reduce(|acc, term| acc + term)
.expect("WIDTH > 0");
s_full.clone() * (expr - state_next)
})
.collect::<Vec<_>>()
});

60
src/circuit_description
View File

@ -10831,15 +10831,6 @@ PinnedVerificationKey {
Sum(
Sum(
Sum(
Negated(
Advice {
query_index: 22,
column_index: 6,
rotation: Rotation(
1,
),
},
),
Scaled(
Product(
Product(
@ -10931,7 +10922,6 @@ PinnedVerificationKey {
),
0x0ab5e5b874a68de7b3d59fbdc8c9ead497d7a0ab23850b56323f2486d7e11b63,
),
),
Scaled(
Product(
Product(
@ -11116,6 +11106,16 @@ PinnedVerificationKey {
0x07c045d5f5e9e5a6d803952bbb364fdfa0a3b71a5fb1573519d1cf25d8e8345d,
),
),
Negated(
Advice {
query_index: 22,
column_index: 6,
rotation: Rotation(
1,
),
},
),
),
),
Product(
Product(
@ -11176,15 +11176,6 @@ PinnedVerificationKey {
Sum(
Sum(
Sum(
Negated(
Advice {
query_index: 18,
column_index: 7,
rotation: Rotation(
1,
),
},
),
Scaled(
Product(
Product(
@ -11276,7 +11267,6 @@ PinnedVerificationKey {
),
0x233162630ebf9ed7f8e24f66822c2d9f3a0a464048bd770ad049cdc8d085167c,
),
),
Scaled(
Product(
Product(
@ -11461,6 +11451,16 @@ PinnedVerificationKey {
0x22f5b5e1e6081c9774938717989a19579aad3d8262efd83ff84d806f685f747a,
),
),
Negated(
Advice {
query_index: 18,
column_index: 7,
rotation: Rotation(
1,
),
},
),
),
),
Product(
Product(
@ -11521,15 +11521,6 @@ PinnedVerificationKey {
Sum(
Sum(
Sum(
Negated(
Advice {
query_index: 19,
column_index: 8,
rotation: Rotation(
1,
),
},
),
Scaled(
Product(
Product(
@ -11621,7 +11612,6 @@ PinnedVerificationKey {
),
0x2e29dd59c64b1037f333aa91c383346421680eabc56bc15dfee7a9944f84dbe4,
),
),
Scaled(
Product(
Product(
@ -11806,6 +11796,16 @@ PinnedVerificationKey {
0x3bf763086a18936451e0cbead65516b975872c39b59a31f615639415f6e85ef1,
),
),
Negated(
Advice {
query_index: 19,
column_index: 8,
rotation: Rotation(
1,
),
},
),
),
),
Product(
Product(