Nicholas Ward
439303458d
fix
2021-07-12 11:56:53 -07:00
wborgeaud
2841b3860b
Merge pull request #87 from mir-protocol/optimize_partitions
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Optimize `TargetPartition` using a disjoint-set data structure
2021-07-04 10:21:50 +02:00
wborgeaud
083d841397
Path halving -> Path compression
2021-07-02 15:44:50 +02:00
wborgeaud
b7561c31a2
Fix bugs
2021-07-02 15:34:23 +02:00
wborgeaud
73c1733e6a
Clippy
2021-07-02 14:45:05 +02:00
wborgeaud
13f470e47d
Comments
2021-07-02 14:42:40 +02:00
wborgeaud
b6554ba2ec
Replace indices: HashMap with indices: Fn(T)->usize
2021-07-02 14:37:07 +02:00
wborgeaud
d93cf693ba
Minor
2021-07-02 14:26:49 +02:00
wborgeaud
fc0f8a78ce
First try
2021-07-02 14:13:57 +02:00
Nicholas Ward
dcde599377
Merge pull request #85 from mir-protocol/efficient_insert
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Efficient insert
2021-07-01 17:43:44 -07:00
Nicholas Ward
3d53201538
save a gate with arithmetic
2021-07-01 17:43:22 -07:00
Nicholas Ward
39b22a6cab
addressed nits
2021-07-01 12:00:56 -07:00
Nicholas Ward
efe39f2d63
fixed naming (zero --> nonzero), and other fixes
2021-07-01 11:21:33 -07:00
Daniel Lubarov
519533d4b7
Benchmark tweaks ( #83 )
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- Configure FRI with a list of arities that's more appropriate for a 2^14 instance. The previous config resulted in a huge final polynomial.
- Log the blinding factors, and other logging tweaks.
2021-07-01 10:53:42 -07:00
Nicholas Ward
d84b9ec8cb
is_zero function
2021-07-01 10:47:13 -07:00
Nicholas Ward
515373653d
fix
2021-07-01 10:38:11 -07:00
Nicholas Ward
702a098054
cargo fmt
2021-07-01 10:36:31 -07:00
Nicholas Ward
8f33f8e2be
Merge branch 'main' into efficient_insert
2021-07-01 10:36:22 -07:00
Nicholas Ward
f4ca0df85d
comments and renaming
2021-07-01 10:35:41 -07:00
Daniel Lubarov
95a875e28d
Allow virtual targets to be routed ( #84 )
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As in plonky1. The semantics of virtual targets in plonky1 were rather weird, but I think it's somewhat better here, since we already separate `generate_copy` and `assert_equal` methods. Users now make more of an explicit choice -- they can use a `VirtualTarget` for the witness generation only using `generate_copy`, or they can involve it in copy constraints.
2021-07-01 08:12:12 -07:00
Nicholas Ward
8de59c2a84
cargo fmt
2021-06-30 21:59:18 -07:00
Nicholas Ward
3959cec180
mutable borrow fix
2021-06-30 21:59:10 -07:00
Nicholas Ward
9bacaa8860
Merge branch 'main' into efficient_insert
2021-06-30 21:58:31 -07:00
Hamish Ivey-Law
574a3d4847
FFT improvements ( #81 )
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* Use built-in `reverse_bits`; remove duplicate `reverse_index_bits`.
* Reduce precomputation time/space complexity from quadratic to linear.
* Several working cache-friendly FFTs.
* Fix to allow FFT of constant polynomial.
* Simplify FFT strategy choice.
* Add PrimeField and CHARACTERISTIC properties to Fields.
* Add faster method for inverse of 2^m.
* Pre-compute some of the roots; tidy up loop iteration.
* Precomputation for both FFT variants.
* Refactor precomputation; add optional parameters; rename some things.
* Unrolled version with zero tail.
* Iterative version of Unrolled precomputation.
* Test zero tail algo.
* Restore default degree.
* Address comments from @dlubarov and @wborgeaud.
2021-07-01 14:55:41 +10:00
Nicholas Ward
cad7dc6904
some progress
2021-06-30 21:31:17 -07:00
Nicholas Ward
80758da0f4
removed duplicate functions
2021-06-30 16:58:13 -07:00
Nicholas Ward
77d942f0e9
cleanup
2021-06-30 16:58:06 -07:00
Nicholas Ward
647568fc7a
added EqualityGenerator
2021-06-30 16:57:37 -07:00
Nicholas Ward
6cc06b408f
small change
2021-06-30 16:34:19 -07:00
Nicholas Ward
0c9d675ecc
fixes
2021-06-30 16:34:17 -07:00
Nicholas Ward
af9a2c055c
some fixes
2021-06-30 16:33:50 -07:00
Nicholas Ward
6c598ddcfd
very initial attempt
2021-06-30 16:33:50 -07:00
Nicholas Ward
6ec99d0b58
Merge pull request #82 from mir-protocol/blinding_related_fixes
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Couple fixes related to blinding
2021-06-30 13:12:32 -07:00
Daniel Lubarov
03179e5674
Couple fixes related to blinding
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- `self.gates` -> `self.gate_instances`
- Some tests were using a single binary FRI reduction, which doesn't provide enough succinctness for our blinding scheme to work. This caused `blinding_counts` to continue until it overflowed.
2021-06-30 12:54:45 -07:00
wborgeaud
69fff573fe
Merge pull request #76 from mir-protocol/add_routed_wires
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Increase number of routed wires to 28 and add a new `ArithmeticExtensionGate`
2021-06-30 08:32:25 +02:00
wborgeaud
a017e79f65
Merge branch 'main' into add_routed_wires
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# Conflicts:
# src/gadgets/arithmetic.rs
2021-06-30 08:30:10 +02:00
wborgeaud
b7f0352cd8
Update comment on reduce
2021-06-30 08:25:36 +02:00
Nicholas Ward
46ff079674
Merge pull request #80 from mir-protocol/blinding_factors
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Blinding factors
2021-06-29 23:20:07 -07:00
wborgeaud
e44c4ff679
Merge pull request #79 from mir-protocol/lower_max_constraint_degree
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Optimize max constraint degree when searching for gate trees
2021-06-30 08:16:45 +02:00
wborgeaud
eee3026eee
Move shorten in find_tree
2021-06-30 08:15:56 +02:00
Daniel Lubarov
f1e3474fcb
Simple reduce ( #78 )
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* Simple reduce
* Fix bug causing test failure
2021-06-29 12:33:11 -07:00
Nicholas Ward
ce47eac72e
fix
2021-06-29 11:04:05 -07:00
Nicholas Ward
d599664f22
merge
2021-06-29 10:07:05 -07:00
wborgeaud
bae3777bcd
Use max filtered degree found with the tree method in CircuitBuilder::build
2021-06-29 14:00:34 +02:00
wborgeaud
493e81d786
Merge branch 'main' into lower_max_constraint_degree
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# Conflicts:
# src/circuit_builder.rs
2021-06-29 13:48:41 +02:00
wborgeaud
9a352193ed
PR feedback
2021-06-29 09:49:05 +02:00
Nicholas Ward
d5457bf414
fixed arithmetic, and added comments
2021-06-28 23:08:24 -07:00
wborgeaud
2c5c073bb1
Merge pull request #68 from mir-protocol/permutation_argument
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`Z`s polynomials implementation
2021-06-29 08:07:14 +02:00
wborgeaud
f8f28a167c
Merge remote-tracking branch 'origin/permutation_argument' into permutation_argument
2021-06-29 08:06:20 +02:00
wborgeaud
57c86143bc
Fix mistake in comment
2021-06-29 08:06:06 +02:00
