public async Task <List <float> > CalculateLuck(int countblock)
{
HashRate hashRate = new HashRate();
float hrn = float.Parse(await hashRate.Rate()) / 1000;
Pool pool = new Pool();
string viabtc = "ViaBTC";
string slushpool = "SlushPool";
string viabtchash = pool.Parse(viabtc);
string slushpoolhash = pool.Parse(slushpool);
viabtchash = viabtchash.Substring(0, viabtchash.Length - 5).Replace(",", "").Replace(".", ",");
slushpoolhash = slushpoolhash.Substring(0, slushpoolhash.Length - 5).Replace(",", "").Replace(".", ",");
//Console.WriteLine(viabtchash);
float viabtcpie = (((float.Parse(viabtchash) * 100 / hrn)) * countblock) / 100;
float slushpoolpie = (((float.Parse(slushpoolhash) * 100 / hrn)) * countblock) / 100;
EFBlockRepository eFBlock = new EFBlockRepository();
IEnumerable <Block> countb = eFBlock.Blocks.OrderByDescending(x => x.height).Take(countblock);
int countviabtc = countb.Where(x => x.poolname == viabtc).Count();
int countslushpool = countb.Where(x => x.poolname == slushpool).Count();
float luckviabtc = 100 * countviabtc / viabtcpie;
float luckslushpool = 100 * countslushpool / slushpoolpie;
Console.WriteLine(luckviabtc);
Console.WriteLine(luckslushpool);
List <float> luck = new List <float>()
{
luckviabtc, luckslushpool
};
return(luck);
}
public async void CalculateProbability(string namepool)//Task<List<double>> CalculateProbability(string namepool,int countblock, int forecastblock)
{
int countblock = 1000;
int forecastblock = 100;
HashRate hashRate = new HashRate();
EFMinearRepository eFMinear = new EFMinearRepository();
//network hrt
float hrn = float.Parse(await hashRate.Rate()) / 1000;
Pool pool = new Pool();
//pool hrt
string hashs = pool.Parse(namepool);
//string hashs = pool.Parse("ViaBTC");
hashs = hashs.Substring(0, hashs.Length - 5).Replace(",", "").Replace(".", ",");
double hash = double.Parse(hashs);
//T
double T = forecastblock * 10 / 60;
//double T = 100 * 10 / 60;
//BTC.com
double btc = (T / 24) * 1.6 * 1000 * double.Parse(eFMinear.Minears.OrderBy(x => x.date).Select(x => x.fpps_mining_earnings).LastOrDefault(), CultureInfo.InvariantCulture);
int countfb = (int)Math.Ceiling(btc / 1.6 * hash / 12.8);
//Console.WriteLine("Необходимое количество найденных блоков для прибыли : {0} ", countfb);
EFBlockRepository eFBlock = new EFBlockRepository();
IEnumerable <Block> countb = eFBlock.Blocks.OrderByDescending(x => x.height).Take(countblock);
int count = countb.Where(x => x.poolname == namepool).Count();
//IEnumerable<Block> countb = eFBlock.Blocks.OrderByDescending(x => x.height).Take(1000);
//int count = countb.Where(x => x.poolname == "ViaBTC").Count();
//P
double P = Calc(hrn, hash, countblock, forecastblock, countfb, count);
//double P = Calc(hrn, hash, 1000, 100, countfb, count);
Console.WriteLine("{3} : Вероятность {1} для {2} и более блоков за {4} блоков : {0}%", P, namepool, countfb, DateTime.Now, forecastblock);
//Console.WriteLine("Вероятность {1} : {0}%", P, namepool);
//Revenue
//double revenue1 = findblock * 1.6 / viabtchash * 12.8;
//double revenue2 = findblock * 1.6 / slushpoolhash * 12.8;
double revenue = (countfb * 1.6 / hash * 12.8) - btc;
//Console.WriteLine("Доход {1} : {0} BTC", revenue, "ViaBTC");
Console.WriteLine("{3} : Доход {1} при {2} блоков : {0} BTC", revenue, namepool, countfb, DateTime.Now);
//List<double> ret = new List<double> { P, revenue };
//return ret;
//laplas
double matwait = (hash / hrn) * 144;
int maxheight = eFBlock.Blocks.OrderByDescending(x => x.height).Select(x => x.height).FirstOrDefault();
IEnumerable <Block> countbl = eFBlock.Blocks.OrderByDescending(x => x.height).Take(countblock);
List <int> cntbl = new List <int>();
cntbl.Add(countbl.Where(x => x.height <= maxheight && x.height >= maxheight - 143 && x.poolname == namepool).Count());
cntbl.Add(countbl.Where(x => x.height < maxheight - 143 && x.height >= maxheight - 287 && x.poolname == namepool).Count());
cntbl.Add(countbl.Where(x => x.height < maxheight - 287 && x.height >= maxheight - 431 && x.poolname == namepool).Count());
cntbl.Add(countbl.Where(x => x.height < maxheight - 431 && x.height >= maxheight - 575 && x.poolname == namepool).Count());
cntbl.Add(countbl.Where(x => x.height < maxheight - 575 && x.height >= maxheight - 719 && x.poolname == namepool).Count());
Console.WriteLine("{3} : Вероятность {1} для {2} и более блоков : {0}%", Function.Function.FuncLaplas(cntbl, matwait, countfb) * 100, namepool, countfb, DateTime.Now);
}
