Daniel Lubarov
8d699edf21
Move some methods outside impl System ( #484 )
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I didn't really have a good reason for putting there; seems more idiomatic to make them global since they don't need `self`/`Self`.
2022-02-14 13:47:33 -08:00
wborgeaud
7c71eb6690
Fix mul_add -> mul_sub typo
2022-02-11 10:25:51 +01:00
Daniel Lubarov
645d45f227
Column definitions for addition, range checks & lookups ( #477 )
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* Column definitions for addition, range checks & lookups
I implemented addition (unsigned for now) as an example of how the arithmetic unit can interact with the 16-bit range check unit.
Range checks and lookups aren't implemented yet.
* Missing constraints
* Tweaks to get tests passing
* Reorg registers into files
* Minor
2022-02-10 12:05:04 -08:00
Jakub Nabaglo
efb1365021
Split system_zero::column_layout into submodules ( #475 )
2022-02-07 14:29:31 -08:00
Jakub Nabaglo
83a572717e
Implement Poseidon in system_zero/permutation_unit ( #459 )
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* Implement Poseidon in system_zero/permutation_unit
* Minor cleanup
* Daniel PR comments
* Update dependencies
2022-02-04 16:50:57 -08:00
wborgeaud
1c30a5a84e
Typo
2022-02-04 17:16:18 +01:00
wborgeaud
1011c302ac
Add test for system zero
2022-02-04 16:02:45 +01:00
wborgeaud
d99cabded9
Working
2022-02-04 15:56:59 +01:00
wborgeaud
bff763e3e7
Add distinction between (non-)wrapping constraints
2022-02-02 11:23:03 +01:00
wborgeaud
1e04f4f5a4
Comments
2022-02-01 17:34:03 +01:00
wborgeaud
92ea4b65d1
Constraint check working
2022-01-31 18:00:07 +01:00
wborgeaud
e78630ae81
PR feedback
2022-01-28 05:02:31 +01:00
wborgeaud
1770e83c63
Clippy
2022-01-27 13:02:36 +01:00
Daniel Lubarov
c0ac79e2e1
Beginning of STARK implementation ( #413 )
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* Beginning of STARK implementation
* PR feedback
* minor
* Suppress warnings for now
2022-01-26 00:09:29 -08:00
Daniel Lubarov