public void Test1()
{
AutoFacContainer container = new AutoFacContainer();
container.RegisterOptions <SshOptions>();
container.ContainerBuilder.RegisterModule <SshModule>();
var services = container.ContainerBuilder.Build();
var sftpClient = services.Resolve <SftpClient>();
sftpClient.Connect();
Random rnd = new Random((int)(DateTime.Now - new DateTime(2018, 1, 1)).TotalMilliseconds);
TRandom random = new TRandom();
for (int i = 51; i < 53; i++)
{
var sales = new List <SaleRecord>();
for (int j = 0; j < 50000; j++)
{
SaleRecord saleRecord = new SaleRecord()
{
StoreNo = rnd.Next(99999).ToString().PadLeft(5, '0'),
HourOfDay = rnd.Next(24),
MinuteOfHour = rnd.Next(60),
NumberApple = random.Poisson(12),
NumberOfBanana = random.Poisson(5),
NumberOfBeer = random.Poisson(4),
NumberOfChicken = random.Poisson(8),
TimeStamp = DateTime.Now.AddSeconds(-rnd.Next(365 * 24 * 3600))
};
saleRecord.TotalValueEclGST =
saleRecord.NumberApple * 4 +
saleRecord.NumberOfBanana * 8 +
saleRecord.NumberOfBeer * 5 +
saleRecord.NumberOfChicken * 6;
sales.Add(saleRecord);
}
using (MemoryStream stream = new MemoryStream())
{
stream.WriteCsv(sales);
using (MemoryStream upload = new MemoryStream(stream.ToArray()))
{
sftpClient.UploadFile(upload, $"/root/{i.ToString().PadLeft(3,'0')}.csv");
}
}
}
sftpClient.Disconnect();
sftpClient.Dispose();
}
public static void Main()
{
// 1) Use TRandom to generate a few random numbers - via IGenerator methods.
Console.WriteLine("TRandom in action, used as an IGenerator");
var trandom = new TRandom();
Console.WriteLine(trandom.Next() - trandom.Next(5) + trandom.Next(3, 5));
Console.WriteLine(trandom.NextDouble() * trandom.NextDouble(5.5) * trandom.NextDouble(10.1, 21.9));
Console.WriteLine(trandom.NextBoolean());
Console.WriteLine();
// 2) Use TRandom to generate a few random numbers - via extension methods.
Console.WriteLine("TRandom in action, used as an IGenerator augmented with extension methods");
Console.WriteLine(string.Join(", ", trandom.Integers().Take(10)));
Console.WriteLine(string.Join(", ", trandom.Doubles().Take(10)));
Console.WriteLine(string.Join(", ", trandom.Booleans().Take(10)));
Console.WriteLine();
// 3) Use TRandom to generate a few distributed numbers.
Console.WriteLine("TRandom in action, used as to get distributed numbers");
Console.WriteLine(trandom.Normal(1.0, 0.1));
Console.WriteLine(string.Join(", ", trandom.NormalSamples(1.0, 0.1).Take(20)));
Console.WriteLine(trandom.Poisson(5));
Console.WriteLine(string.Join(", ", trandom.PoissonSamples(5).Take(20)));
Console.WriteLine();
// 4) There are many generators available - XorShift128 is the default.
var alf = new ALFGenerator(TMath.Seed());
var nr3 = new NR3Generator();
var std = new StandardGenerator(127);
// 5) You can also use distribution directly, even with custom generators.
Console.WriteLine("Showcase of some distributions");
Console.WriteLine("Static sample for Normal: " + NormalDistribution.Sample(alf, 1.0, 0.1));
Console.WriteLine("New instance for Normal: " + new NormalDistribution(1.0, 0.1).NextDouble());
Console.WriteLine();
}
