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2024-10-19Safer handling of corrupt dataSebastiano Tronto1-3/+17
2024-10-19Finished Python moduleSebastiano Tronto2-5/+11
2024-10-18Fixed performance regressionSebastiano Tronto2-22/+28
2024-10-18Add node and fallback benchmarkingSebastiano Tronto4-28/+68
2024-10-18New interface function nissy_countmovesSebastiano Tronto3-2/+28
2024-10-16Removed redundant coordinate computationSebastiano Tronto3-23/+11
2024-10-15EOF fixenricotenuti1-1/+1
2024-10-15Neon uint8x8_t corners and minor fixesenricotenuti4-58/+51
2024-10-14Fallback tablesSebastiano Tronto4-29/+100
2024-10-14Fix solvers for k = 2, and changes to solve toolSebastiano Tronto2-12/+19
2024-10-14Interface changes, progress with pythonSebastiano Tronto7-175/+110
2024-10-13Removed nissy_explainerror and moved datainfo to toolsSebastiano Tronto2-197/+89
2024-10-12Trivial fixes to commentsSebastiano Tronto1-4/+4
2024-10-12Make writemoves (and solver) safer by checking buffer sizeSebastiano Tronto5-20/+63
2024-10-12Removed unused generic solverSebastiano Tronto2-158/+0
2024-10-12Make gendata and co safer by checking buffer sizeSebastiano Tronto8-114/+156
2024-10-12Make writecube saferSebastiano Tronto3-95/+114
2024-10-12Changed from size_t to uint64_tSebastiano Tronto1-5/+5
2024-10-11Added buffer sizes in API argsSebastiano Tronto2-59/+139
2024-10-11Improved commentSebastiano Tronto1-1/+1
2024-10-11Error codes, documentation, change nisstype from string to flagsSebastiano Tronto2-83/+446
2024-10-10Improved error messages and add some comments in nissy.hSebastiano Tronto7-78/+212
2024-10-10Removed "options" from solver selectionSebastiano Tronto2-71/+48
Now the solver name fully determines the solver (and options) to be used. For example, now one must specify "h48h0k4" as the name of the solver. This PR also fixes a couple of things in tools.
2024-10-10Small warning fixes to gendataSebastiano Tronto1-3/+10
2024-10-10Fixed tableinfo alignment issuesSebastiano Tronto1-22/+50
2024-10-10Removed un-common function from common.hSebastiano Tronto1-1/+0
2024-10-07Revert useless optimization (fix portable and neon)Sebastiano Tronto1-12/+10
2024-10-07Remove double returnSebastiano Tronto1-1/+0
2024-10-06Tiny optimization for moves (avoid unnecessary CO)Sebastiano Tronto1-10/+12
This is like 1% improvement to solver, but it is easy enough so I'll keep it
2024-10-06Removed some useless outputSebastiano Tronto2-7/+7
2024-10-06Fix concurrency issuesSebastiano Tronto3-44/+73
So I did not have any misconception about Atomics, I just could not apply it where I did because the logic doesn't allow for it.
2024-10-05Remove unnecessary _AtomicsSebastiano Tronto4-27/+34
2024-10-05Fix rare data raceSebastiano Tronto5-30/+30
I had some misconception about how _Atomic and const worked. This means the previous commit (expected distribution) could be incorrect.
2024-10-05Added expected distributionsSebastiano Tronto1-0/+31
2024-10-04Removed excessive LOG from gendata cocsepSebastiano Tronto1-2/+0
2024-10-04Avoid repeating typedefs in testsSebastiano Tronto10-155/+161
2024-10-04Revert table-based transformationsSebastiano Tronto11-863/+600
Long live the giant switch!
2024-10-04Table-based transformations (will revert immediately)Sebastiano Tronto10-383/+467
This commit changes transformations to being based on a lookup table intead of a big switch. This is something I had planned for a long time and the code is nicer with this change. But unfortunately the performance is noticeably worse, so I'll revert all these changes in the next commit. I wanted to push this anyway so we can keep track of this.
2024-10-03Remove more locksSebastiano Tronto1-23/+19
2024-10-03Removed useless lockSebastiano Tronto1-9/+1
2024-10-03Improve gendata performance by replacing locks with atomic operationsSebastiano Tronto5-62/+53
2024-09-29minor changes for PRenricotenuti4-16/+16
2024-09-28No malloc, static tasks pollenricotenuti1-11/+10
2024-09-28Solved alignment UB issueSebastiano Tronto1-23/+27
2024-09-28go back to non atomic activeenricotenuti1-2/+4
2024-09-27oopsieSebastiano Tronto1-1/+1
2024-09-27Made table derivation tool more flexibleSebastiano Tronto1-8/+11
So apparently my RAM is broken. That took me a while to figure out. While I get a replacement, I have to restrict myself to a weaker test for the intermediate tables: instead of deriving them from the huge table and checking that they are the same, I have to derive a small h0k2 table from the intermediate ones and check that it is correct. This is not a 100% proof of correctness, but it is good enough (and much faster).
2024-09-27format fix thread.henricotenuti2-12/+4
2024-09-27Fixed checkdataSebastiano Tronto1-1/+4
2024-09-27Use constant instead of magic numberSebastiano Tronto2-17/+13

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