 Marek Lemańczyk
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0466d98434
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Hoist by-divisor invariants and split mod-8 updates
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2025-10-27 16:48:02 +01:00 |
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Marek Lemańczyk
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1bd3d5c163
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Merge pull request #235 from mlemanczyk/codex/modify-primetester.isprime-for-gpu
Add GPU prime tester overload for preallocated buffers
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2025-10-27 00:03:38 +01:00 |
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Marek Lemańczyk
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9a0e328995
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Reintroduce MulHigh CPU helper and tighten GPU sieve loop
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2025-10-26 23:41:14 +01:00 |
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Marek Lemańczyk
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e2f68cedf2
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Short-circuit small prime sieve kernel loops
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2025-10-26 22:42:27 +01:00 |
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Marek Lemańczyk
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0e1212aa1c
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Split MulHigh extensions into CPU and GPU variants
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2025-10-26 22:42:21 +01:00 |
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Marek Lemańczyk
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3d458fc6da
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Use precomputed small prime squares in GPU sieve
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2025-10-26 22:28:04 +01:00 |
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Marek Lemańczyk
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794e092e57
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Refactor GPU partial factoring context handling
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2025-10-26 21:46:11 +01:00 |
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Marek Lemańczyk
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ba439f0f0f
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Reuse GPU context for nested partial factoring
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2025-10-26 20:58:21 +01:00 |
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Marek Lemańczyk
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6458f6740d
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Add GPU prime tester overload for preallocated buffers
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2025-10-26 20:30:44 +01:00 |
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mlemanczyk
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f2ce40ade9
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Additional logging added.
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2025-10-26 20:00:32 +01:00 |
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Marek Lemańczyk
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5c9fb47a3d
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Merge pull request #234 from mlemanczyk/codex/restore-original-primetester-path
Restore CPU PrimeTester usage and rename fallback helpers
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2025-10-26 19:09:05 +01:00 |
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Marek Lemańczyk
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3758524450
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Extract divisor validator and rename legacy CPU prime helper
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2025-10-26 18:59:07 +01:00 |
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Marek Lemańczyk
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1e5eadac34
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Refine heuristic prime tester integration
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2025-10-26 18:15:27 +01:00 |
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Marek Lemańczyk
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21d645fcf0
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Comment out legacy PrimeTester guards
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2025-10-26 18:15:22 +01:00 |
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Marek Lemańczyk
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55554d9565
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Inline legacy GPU sieve and update heuristic fallbacks
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2025-10-26 17:06:13 +01:00 |
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Marek Lemańczyk
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a7fc34e37a
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Inline PrimeTester CPU path and reuse thread pools
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2025-10-26 16:45:18 +01:00 |
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Marek Lemańczyk
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9bc8fd5043
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Remove heuristic hooks from PrimeTester
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2025-10-26 16:18:46 +01:00 |
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Marek Lemańczyk
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c01abbd03a
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Restore legacy by-divisor scans for Mersenne testers
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2025-10-26 16:04:09 +01:00 |
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Marek Lemańczyk
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a83ae56caf
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Use LastDigit enum across Mersenne scanners
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2025-10-26 16:04:05 +01:00 |
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Marek Lemańczyk
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43c7bafd5d
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Restore CPU PrimeTester usage and rename fallback helpers
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2025-10-26 15:19:49 +01:00 |
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Marek Lemańczyk
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ff1860a7b3
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Merge pull request #233 from mlemanczyk/codex/modify-primetester-for-batch-heuristics
Interleave heuristic prime tester batches across groups
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2025-10-26 13:12:45 +01:00 |
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mlemanczyk
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1ed5afe689
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Switched to .IsPrime which performed best in benchmarks.
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2025-10-26 04:05:00 +01:00 |
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Marek Lemańczyk
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a747f29ac2
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Interleave heuristic prime tester batches across groups
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2025-10-26 04:01:56 +01:00 |
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Marek Lemańczyk
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6e632ba03a
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Merge pull request #232 from mlemanczyk/codex/analyze-evenperfectbitscanner-paths-and-implement-methods
Add static heuristic prime sieves
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2025-10-26 03:42:39 +01:00 |
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Marek Lemańczyk
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1f7680a465
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Use heuristic sieves for prime trial division
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2025-10-26 03:41:04 +01:00 |
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Marek Lemańczyk
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15c229665d
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Add heuristic prime sieves for cached divisor sequences
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2025-10-26 03:21:29 +01:00 |
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Marek Lemańczyk
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4ee6464130
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Merge pull request #230 from mlemanczyk/codex/optimize-gpu-memory-usage-in-kernels
Reduce GPU by-divisor host allocations
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2025-10-25 06:04:43 +02:00 |
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mlemanczyk
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5276d9d27b
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Merge branch 'codex/optimize-gpu-memory-usage-in-kernels' of https://github.com/mlemanczyk/even-perfect-numbers-scanner into codex/optimize-gpu-memory-usage-in-kernels
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2025-10-25 05:59:55 +02:00 |
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mlemanczyk
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74ab4e91e6
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Console logging info added to know when a task starts & completes
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2025-10-25 05:59:47 +02:00 |
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Marek Lemańczyk
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8e5a1cd4c7
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Batch by-divisor GPU tasks across prime ranges
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2025-10-25 05:58:50 +02:00 |
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Marek Lemańczyk
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2d103a9662
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Compute initial divisor remainders inside GPU kernel
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2025-10-25 05:41:05 +02:00 |
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Marek Lemańczyk
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32f9f25e9b
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Share GPU by-divisor batch resources across accelerators
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2025-10-25 05:03:16 +02:00 |
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Marek Lemańczyk
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3735a1cf0f
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Gate GPU by-divisor scans to a single accelerator
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2025-10-25 05:00:54 +02:00 |
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Marek Lemańczyk
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6b1c2d0665
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Reuse GPU by-divisor buffers to curb host allocations
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2025-10-25 03:45:46 +02:00 |
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Marek Lemańczyk
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2b00a53c78
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Merge pull request #229 from mlemanczyk/codex/analyze-and-implement-exponentremainderstepper-for-gpu-lbfhg2
Optimize GPU divisor heuristics pipeline
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2025-10-25 02:33:27 +02:00 |
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Marek Lemańczyk
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04d4d18f37
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Rename GPU mul-mod helper
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2025-10-25 02:20:15 +02:00 |
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Marek Lemańczyk
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4b13bc6497
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Switch GPU powmod host helpers to simplified mul-mod
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2025-10-25 02:20:09 +02:00 |
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Marek Lemańczyk
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03194650c9
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Add GPU simplified mul-mod helper for host callers
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2025-10-25 02:20:02 +02:00 |
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Marek Lemańczyk
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3e081141e0
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Document GPU mul-mod benchmark guidance
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2025-10-25 02:19:57 +02:00 |
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Marek Lemańczyk
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d0ba08dd24
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Fix GPU mul mod benchmark kernel initialization
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2025-10-24 22:08:32 +02:00 |
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Marek Lemańczyk
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e566339f09
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Add GPU MulMod64 benchmarks
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2025-10-24 22:00:46 +02:00 |
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Marek Lemańczyk
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2888a1f9b3
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Deprecate MulMod64Gpu and migrate host callers
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2025-10-24 22:00:41 +02:00 |
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Marek Lemańczyk
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8795b460c3
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Document GPU by-divisor MulMod usage
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2025-10-24 22:00:36 +02:00 |
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Marek Lemańczyk
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ad19096bab
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Use constant residue initialization in GPU stepper
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2025-10-24 21:59:51 +02:00 |
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Marek Lemańczyk
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4e9d57df4b
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Unify GPU divisor kernels with stepper path
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2025-10-24 20:50:52 +02:00 |
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Marek Lemańczyk
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868c7a4fd2
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Tighten GPU divisor heuristics and stepper usage
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2025-10-24 20:50:46 +02:00 |
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Marek Lemańczyk
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fab9ba0413
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Restore reviewed divisor heuristics
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2025-10-24 19:50:32 +02:00 |
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Marek Lemańczyk
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bbe0c02069
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Use bit masks for divisor heuristics
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2025-10-24 19:50:27 +02:00 |
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Marek Lemańczyk
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46a2178d65
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Remove Montgomery data from GPU divisor flow
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2025-10-24 18:56:28 +02:00 |
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Marek Lemańczyk
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69acd3dad9
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Cache GPU divisor partial data on GPU path
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2025-10-24 18:56:21 +02:00 |
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