private static void LogPrime(BigInteger prime, TimeSpan timeElapsed, int cursorTopPosition, int count)
{
string primeText = prime.ToString();
if (Settings.Verbose_Mode)
{
string log10prime = (Math.Round(BigInteger.Log10(prime))).ToString("F0");
string log2prime = (Math.Round(CryptographicPrimeGenerator.Log2(prime))).ToString("F0");
Console.WriteLine("] {0} (time elapsed)", AggregateTimer.FormatTimeSpan(timeElapsed));
Console.WriteLine();
Console.WriteLine(" OUTPUT: ..\\{0}", Settings.LogFile_Primes.ToUpperInvariant());
int saveCursorTop = Console.CursorTop;
Console.SetCursorPosition(0, cursorTopPosition);
Console.WriteLine(" ACTUAL SIZE: {0} bits ({1} decimal digits)", log2prime, log10prime);
Console.SetCursorPosition(0, saveCursorTop);
Console.WriteLine();
string fileOutput = string.Format("{1} bit prime ({2} digits):{0}{3}{0}", Environment.NewLine, log2prime, log10prime, primeText);
WriteLogFile(Settings.LogFile_Primes, fileOutput);
}
else
{
WriteLogFile(Settings.LogFile_Primes, primeText);
}
Console.Write(string.Format("({0})", count.ToString()));
}
private void FindPrimes_WorkerComplete(object sender, RunWorkerCompletedEventArgs e)
{
if (e.Error != null)
{
WriteMessageBox(e.Error.ToString(), "Exception Message");
}
else if (e.Cancelled)
{
WriteOutputTextboxLine("Task was canceled.", true);
}
else
{
BigInteger prime1 = (BigInteger)e.Result;
string primeNumber = prime1.ToString();
string base10size = (Math.Round(BigInteger.Log10(prime1))).ToString("F0");
string base2size = (Math.Round(CryptographicPrimeGenerator.Log2(prime1))).ToString("F0");
//.... Print bit array
DateTime bitStringStart1 = DateTime.Now;
byte[] byteArray1 = prime1.ToByteArray();
BitArray bitArray1 = new BitArray(byteArray1);
string bitString1 =
new string(
bitArray1.Cast <bool>()
.Reverse()
.SkipWhile(b => !b)
.Select(b => b ? '1' : '0')
.ToArray()
);
//string bitCountString1 = bitString1.Length.ToString();
TimeSpan bitStringTime1 = DateTime.Now.Subtract(bitStringStart1);
WriteOutputTextboxLine("");
//.... PRINT
WriteOutputTextboxLine(string.Format("{0} bit prime ({1} digits):", base2size, base10size));
WriteOutputTextboxLine(primeNumber);
//WriteOutputLine(string.Format("Bits ({0}):", log2prime));
//WriteOutputLine(bitString1+Environment.NewLine);
//... Print run/processing time
if (algorithmWorker.RuntimeTimer != null && algorithmWorker.RuntimeTimer != TimeSpan.Zero)
{
WriteOutputTextboxLine(string.Format("Run time: {0}", AggregateTimer.FormatTimeSpan(algorithmWorker.RuntimeTimer)));
WriteOutputTextboxLine(string.Format("Time to render: {0}", AggregateTimer.FormatTimeSpan(bitStringTime1)));
}
}
DisposeThreadedAlgorithmWorker();
IsBusy = false;
SetButtonText(true, "Search for primes...");
}
