 mlemanczyk
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05d3061c47
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MethodImplOptions.AggressiveOptimization & MethodImplOptions.AggressiveInlining optimized. Small optimizations.
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2025-12-10 19:59:51 +01:00 |
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mlemanczyk
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7a242b3bfa
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PrimeOrderCalculator.PartialFactorCpu simplified to work only with spans and throw exception if the number of factors is exceeded. PrimeOrderMode removed in favor of bool flag.
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2025-12-10 12:47:25 +01:00 |
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mlemanczyk
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72890bf343
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Dictionary and List pooling added in PrimeOrderCalculator.Cpu.
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2025-12-08 21:03:25 +01:00 |
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mlemanczyk
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7518ba396e
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Results updated.
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2025-12-08 20:59:18 +01:00 |
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mlemanczyk
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f7dbc017a9
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Modulo operators replaced with steppers, where possible.
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2025-12-08 20:57:47 +01:00 |
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mlemanczyk
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475507ce0c
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Results updated.
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2025-12-08 16:39:07 +01:00 |
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mlemanczyk
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5c91d79927
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State saving frequency increased to prevent too many re-calculations during frequent restarts.
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2025-12-08 16:35:24 +01:00 |
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mlemanczyk
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6e68252279
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Status update improvement.
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2025-12-08 02:53:27 +01:00 |
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mlemanczyk
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f1109330df
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Default no. of accelerators increased back to 298 (max without exceptions). State saving interval decreased to limit unnecessary overhead.
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2025-12-08 02:51:04 +01:00 |
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mlemanczyk
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f76cf05e10
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Exception message added to console output.
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2025-12-08 02:49:57 +01:00 |
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mlemanczyk
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d69ad9c64a
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State saving interval decreased.
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2025-12-07 19:17:09 +01:00 |
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mlemanczyk
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6887111128
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BigInteger-friendly steppers added. MersenneResidueStepper converted to struct. Manual residue tracking replaced with steppers. Modulo operations replaced with steppers.
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2025-12-07 19:16:45 +01:00 |
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mlemanczyk
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fbf074ade0
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Results updated.
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2025-12-07 13:48:11 +01:00 |
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mlemanczyk
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3f9cd53efc
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Results updated.
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2025-12-07 00:21:57 +01:00 |
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mlemanczyk
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a4c52e7282
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Results updated.
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2025-12-06 23:24:03 +01:00 |
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mlemanczyk
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9af8244040
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Results updated.
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2025-12-06 20:12:09 +01:00 |
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mlemanczyk
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788e11588e
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README updated.
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2025-12-06 20:11:56 +01:00 |
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mlemanczyk
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c44d188720
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--mersenne=residue filtering results added.
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2025-12-06 19:47:25 +01:00 |
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mlemanczyk
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3cde986fa0
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Results file updated
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2025-12-06 15:24:11 +01:00 |
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mlemanczyk
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573781f086
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Results updated
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2025-12-06 12:33:00 +01:00 |
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mlemanczyk
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374bf5fe53
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Readme updated.
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2025-12-06 11:33:00 +01:00 |
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mlemanczyk
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946798affe
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Results consolidated into one, raw file
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2025-12-06 11:30:38 +01:00 |
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mlemanczyk
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86f20ed083
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Support for q > 2^64 added in --mersenne=bydivisor mode
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2025-12-05 23:33:21 +01:00 |
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mlemanczyk
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cf5bd6bc1a
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PendingEntry.WithPrimality changed to modify the instance instead of creating a new one.
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2025-12-05 15:51:16 +01:00 |
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mlemanczyk
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928e847f1f
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AscendingdivisorRemainderStepper used in PrimeTesterByLastDigit
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2025-12-05 14:17:24 +01:00 |
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mlemanczyk
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b3a325521a
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PrimeTester.IsPrimeCpu will now reuse remainders from previous checks.
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2025-12-04 12:39:56 +01:00 |
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mlemanczyk
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efb4933935
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Tiny cleanup
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2025-12-04 12:34:42 +01:00 |
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mlemanczyk
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19e549adc5
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Readme extended. Added excluded candidates without recording the factor.
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2025-12-04 12:27:44 +01:00 |
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mlemanczyk
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bce11e0842
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Factors from primality tests added.
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2025-12-04 12:16:09 +01:00 |
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mlemanczyk
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86192a71b0
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Divisor checking optimized to only flag if divisor was found or not without returning complete array of hits. We'll now also track residues for 13, 17 & 19 as the most frequent ones.
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2025-12-03 00:57:25 +01:00 |
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mlemanczyk
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85a90c70bf
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--gpu-ration command-line argument added. AscendingDivisorRemainderStepper implemented in PrimeTester.IsPrimeCpu. PrimeOrderCalculator.RunOnCpu adjusted for low GPU ratios to prevent infinite increase of the counter.
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2025-12-02 23:36:18 +01:00 |
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mlemanczyk
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f43c67c86f
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Tasks will now save calculations progress and resume calculation upon restart.
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2025-12-02 00:42:38 +01:00 |
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mlemanczyk
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941733905b
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Hybrid device mode implemented as the current --mersenne=bydivisor CPU execution path. CPU path is now limited to CPU calculations, only.
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2025-12-01 03:45:39 +01:00 |
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mlemanczyk
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353a121d03
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Alternative to SemaphoreSlim added
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2025-11-30 15:41:00 +01:00 |
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mlemanczyk
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c3254e3fda
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Temporary restored delegating all work to CPU in CPU mode in preparation for a branch-less split.
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2025-11-30 15:40:03 +01:00 |
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mlemanczyk
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67c1d9309a
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Reusing prime work limiter to limit the number of active threads.
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2025-11-30 15:37:01 +01:00 |
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mlemanczyk
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fbfc682899
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Restored heuristic prime tester use
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2025-11-30 15:35:56 +01:00 |
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mlemanczyk
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6a1198c417
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CPU vs GPU work delegation adjusted to better utilize CPU.
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2025-11-29 12:09:33 +01:00 |
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mlemanczyk
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c311b27dcc
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Prime testing using divisor tables depending on the last digit separated to its own class. PrimeTester switched back to standard endings.
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2025-11-27 16:45:02 +01:00 |
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mlemanczyk
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a296e62d4d
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--min-k command-line argument added. Partial factoring switched back to CPU.
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2025-11-26 22:03:52 +01:00 |
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mlemanczyk
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13498dc460
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Most device buffers integrated into PrimeOrderCalculatorAccelerator. PrimeOrderCalculator switched to partial factoring on GPU.
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2025-11-26 03:16:39 +01:00 |
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mlemanczyk
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5b48a89448
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Cleanup. Hint removed.
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2025-11-25 01:34:31 +01:00 |
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mlemanczyk
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bacb2a1d18
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Cleanup. Unnecessary GC collection removed. It doesn't limit RAM usage.
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2025-11-25 01:30:59 +01:00 |
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mlemanczyk
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1e9bd49145
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Cleanup. No longer applicable TODO removed.
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2025-11-25 01:30:13 +01:00 |
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mlemanczyk
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47521e327a
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Cleanup
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2025-11-25 00:50:18 +01:00 |
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mlemanczyk
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e8b4c1fc83
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Missing return of accelerator added
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2025-11-25 00:34:17 +01:00 |
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mlemanczyk
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3e756b262e
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Cleanup
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2025-11-25 00:33:54 +01:00 |
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mlemanczyk
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e9787f2991
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Cleanup. Completed TODO removed.
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2025-11-24 23:53:09 +01:00 |
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mlemanczyk
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91894637af
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Aggressive inlining added to simple switch methods.
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2025-11-24 22:54:04 +01:00 |
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mlemanczyk
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b9ca95bf8c
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PrimeOrderCalculatorAccelerator.Rent is now created outside of the loops and re-used for all calculations.
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2025-11-24 22:51:53 +01:00 |
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