28 lines
714 B
C#
28 lines
714 B
C#
using System;
|
|
|
|
namespace PerfectNumbers.Core;
|
|
|
|
public interface IMersenneNumberDivisorByDivisorTester
|
|
{
|
|
int BatchSize { get; set; }
|
|
|
|
void ConfigureFromMaxPrime(ulong maxPrime);
|
|
|
|
ulong DivisorLimit { get; }
|
|
|
|
ulong GetAllowedMaxDivisor(ulong prime);
|
|
|
|
bool IsPrime(ulong prime, out bool divisorsExhausted, TimeSpan? timeLimit = null);
|
|
|
|
IDivisorScanSession CreateDivisorSession();
|
|
|
|
void PrepareCandidates(ReadOnlySpan<ulong> primes, Span<ulong> allowedMaxValues);
|
|
|
|
public interface IDivisorScanSession
|
|
{
|
|
void CheckDivisor(ulong divisor, in MontgomeryDivisorData divisorData, ulong divisorCycle, ReadOnlySpan<ulong> primes, Span<byte> hits);
|
|
|
|
void Dispose();
|
|
}
|
|
}
|