HyperSolver

The purpose of this get the first positive solution on solve the Diophantine Equation

 Bxy + Dx + Ey = F

I create some variant for calculate the speed of this solution

For test I generate from the 150 sample of possible values of

7xy+5x+13y=GenValue

        Hs = new HyperSolver { B = 7, D = 5, E = 13 };
        CkVal = new List<Gen>();
        Random rnd = new Random();
        for (int i = 0; i < 150; i++)
        {
            ulong x = (ulong)rnd.Next(3, 2000000);
            ulong y = (ulong)rnd.Next(3, 2000000);
            CkVal.Add(new Gen { x = x, y = y, v = Hs.Eval(x, y) });
        }

Testing is the same for each

 [TestMethod]
    public void TestHyperSolverV1()
    {
        Stopwatch watch;
        foreach (Gen g in CkVal)
        {
            watch = Stopwatch.StartNew();
            Result res = Hs.EquSolverV1(g.v);
            watch.Stop();
            Trace.WriteLine($"{new TimeSpan(watch.ElapsedTicks)}\t{g.v}\t\t[{g.x}, {g.y}] [{res.x}, {res.y}]\t{Hs.Eval(res.x, res.y) == g.v}");
        }
    }

On visual studio Test Explorer panel you can check the results

For verify if All result are fine, go to the Summary....