27bde1aff7
Fix initial stride in das_fft_extension
2021-07-03 10:50:56 +01:00
419e28b46b
Merge pull request #9 from benjaminion/Nashatyrev-feature/add-fr-to-uints
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Add fr_to_uints() function
2021-07-03 09:45:58 +01:00
958dc1aee7
Minor tweaks and add a unit test
2021-07-03 09:37:20 +01:00
fc641a2197
Add fr_to_uint64s() function
2021-07-02 14:48:36 +03:00
ba81164330
Implements fast division for long divisors ( #7 )
2021-06-28 12:42:14 +01:00
244bfe8740
Add ASSERT macro
2021-06-24 16:22:37 +01:00
2cf8782e91
Add length check for polynomial commitment
2021-06-23 11:51:50 +01:00
37021b9653
Use Blst's multiscalar multiplication for commitments
2021-06-22 19:52:44 +01:00
18f7d8f72e
Link to jc-kzg Java wrapper
2021-06-21 16:11:03 +01:00
7f8b81717d
Add KZG_CFLAGS env var to compiler options for passing additional compiler options ( #6 )
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* Add KZG_CFLAGS env var to compiler options for passing additional compiler options
2021-06-14 13:00:17 +01:00
32becfefcf
Change the primitive root from 5 to 7 ( #5 )
2021-06-11 14:22:47 +01:00
e23d7457b6
Merge pull request #2 from Nashatyrev/fix/include
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Specify blst include dir in Makefile
2021-06-11 11:07:49 +01:00
9e4cfa4325
Move specific include dir to Makefile from .h
2021-06-10 18:52:36 +03:00
0924f243b4
Simplify reduction loop
2021-04-28 19:56:22 +01:00
f25ada5ea9
Micro-optimisation
2021-04-20 12:28:30 +01:00
e7b4e9f06d
Rename shift_poly to scale_poly
2021-03-08 12:06:25 +00:00
e9537b29a3
Fix benchmark
2021-03-06 13:17:07 +00:00
42013d27a0
Fix missing initialisation
2021-03-06 13:16:32 +00:00
5edef551f4
Test for division by zero
2021-03-06 13:15:57 +00:00
7d3d422005
Improve comments
2021-03-04 15:10:28 +00:00
9d1b622f21
Make zero poly work for large numbers of missing indices
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Previously, like the Go code, calculating the zero polynomial would fail
for very lare numbers of missing indices. For example, 253 missing with
a domain size of 256 - this is where the number of partials flips from 4
to 5 and more working space is needed.
With this commit, the zero polynomial can be calculated right up to all
but one of the indices missing. The case with all indices missing
doesn't work as the return data is too large, but the solution is known
to be `x^width - 1` in case we need to know.
2021-03-03 21:51:32 +00:00
f09d1a70b2
Handle many missing (step 3)
2021-03-03 17:43:31 +00:00
8fbea3b3ef
Handle many missing (step 2)
2021-03-03 11:48:56 +00:00
80af76581d
Handle many missing (step 1)
2021-03-03 08:44:49 +00:00
e2cbccdc9d
Start improving the docs
2021-03-01 11:39:18 +00:00
a28860ae39
Benchmarks for recover and zero_poly
2021-02-28 17:01:00 +00:00
79a9419791
Reduce memory usage
2021-02-28 17:00:05 +00:00
52e620467a
Minor tweaks
2021-02-28 13:09:59 +00:00
0c5cd403d0
Minor update to debug info
2021-02-28 11:43:54 +00:00
f1380fb007
Update progress
2021-02-27 15:21:53 +00:00
2c22bb9dae
Implement recovery from samples
2021-02-27 15:19:46 +00:00
345a16bf8a
Remove in-place FFTs
2021-02-26 14:44:31 +00:00
a697775c4f
Implement zero polynomial - passes tests, but could be tidier
2021-02-26 14:38:04 +00:00
5cc7ea488c
Implement in-place FFTs for field elements
2021-02-22 21:36:43 +00:00
e2c74624d7
Add functions to allocate multi-dimensional arrays
2021-02-22 17:03:16 +00:00
3d6fd31610
Improve tests
2021-02-21 12:53:39 +00:00
159fc0024d
Collect various utility functions into a separate file
2021-02-20 16:03:04 +00:00
7fd0899972
Cast `void *` to something before doing arithmetic on it
2021-02-20 15:26:16 +00:00
3dbcfa2a97
Update macro info
2021-02-17 15:18:46 +00:00
5bd6f1f6bc
Implement DAS extension
2021-02-17 12:25:03 +00:00
39e190984f
Change ASSERT to CHECK and always fail with C_KZG_BADARGS
2021-02-17 12:22:35 +00:00
f557f32ed1
Improve G1 multiplication time with Blst
2021-02-17 09:06:17 +00:00
c10e1f40f1
Tidy up include files
2021-02-16 19:42:27 +00:00
66c50a49b1
Groundwork for being able to use alternative BLS libraries
2021-02-16 18:13:20 +00:00
aec19b5eee
Implement FK20 multi proofs
2021-02-15 20:48:16 +00:00
cfe5fa6e49
Revamp error handling and memory management
2021-02-14 14:20:03 +00:00
d22bbcca62
Introduce new_ prefix for functions that allocate memory
2021-02-14 08:28:37 +00:00
06afe430a7
Initialise FK20 multi proofs
2021-02-13 10:27:36 +00:00
5fbd3af10d
Add README.md as the main page
2021-02-12 20:06:02 +00:00
9dc2611ac9
Improve docs
2021-02-12 19:49:43 +00:00
Ben Edgington
Anton Nashatyrev
Anton Nashatyrev