mlemanczyk/even-perfect-numbers-scanner
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MontgomeryDivisorData converted to a pooled class to limit GC pressure. MontgomeryDivisorDataGpu added for GPU operations. PrimeOrderCalculator kernels precompiled during warmup.

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mlemanczyk committed 2025-11-24 15:14:31 +01:00
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commit 070e2a14fd
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EvenPerfectBitScanner.Benchmarks/Pow2MontgomeryModWindowedBenchmarkData.cs
+1 -1
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@@ -64,7 +64,7 @@ internal static class Pow2MontgomeryModWindowedBenchmarkInputsProvider
{
Pow2MontgomeryModWindowedBenchmarkSeed seed = seeds[i];
ulong modulus = 2UL * seed.Multiplier * seed.Exponent + 1UL;
MontgomeryDivisorData divisor = MontgomeryDivisorData.FromModulus(modulus);
MontgomeryDivisorData divisor = MontgomeryDivisorDataPool.Shared.FromModulus(modulus);
ulong cycleLength = MersenneDivisorCycles.CalculateCycleLength(modulus, divisor);
ulong reducedExponent = seed.Exponent % cycleLength;
cases[i] = new Pow2MontgomeryModWindowedBenchmarkCase(