public string forecastSARIMAindex(string attribute)
{
//res e' il campo testo da inviare
string res = "\"text\":\"";
string interpreter = @"C:\Users\lollo\Anaconda3\envs\opanalytics\python.exe";
PythonRunner runner = new PythonRunner(interpreter, "opanalytics");
Bitmap mp = null;
try
{
//faccio il parsing dell'output
string command = $"Models/forecastStat.py {attribute}.csv";
string list = runner.runDosCommands(command);
string[] lines = list.Split(new[] { Environment.NewLine }, StringSplitOptions.None);
string strmp = "";
//prendo tutte le righe e guardo se sono da inviare alla textbox o contiene un'immagine
//se b' allora immagine, stringa altrimenti
foreach (string s in lines)
{
if (s.StartsWith("Alert:"))
{
res += s;
}
if (s.StartsWith("b'"))
{
strmp = s.Trim();
break;
}
}
strmp = strmp.Substring(strmp.IndexOf("b'"));
//creo immagine
res += "\",\"img\":\"" + strmp + "\"";
mp = runner.FromPythonBase64String(strmp);
}
catch
{
}
return(res);
}
public string forecastSARIMAindex(string attribute)
{
string res = "\"text\":\"";
string interpreter = "C:/Users/camerum/anaconda3/envs/open/python.exe";
string environment = "open";
int timeout = 10000;
PythonRunner pr = new PythonRunner(interpreter, environment, timeout);
Bitmap bmp = null;
try
{
string command = $"Models/MainPortafoglio.py";
string[] indices = new string[] { "SP_500", "FTSE_MIB", "GOLD_SPOT", "MSCI_EM", "MSCI_EURO", "All_Bonds", "US_Treasury" };
if (indices.Contains(attribute))
{
command = command + " " + attribute;
}
Console.WriteLine("On going.+..+...+...." + command);
string list = pr.runDosCommands(command);
if (string.IsNullOrWhiteSpace(list))
{
Console.WriteLine("Error in the script call");
return(res);
}
string[] lines = list.Split(new[] { Environment.NewLine }, StringSplitOptions.None);
string strBitmaps = "[";
foreach (string s in lines)
{
if (s.StartsWith("rmse") || s.StartsWith("Actual"))
{
Console.WriteLine(s);
res += (s + "\\n");
}
if (s.StartsWith("Expected return") || s.StartsWith("Standar_Devst") || s.StartsWith("Portfolio"))
{
Console.WriteLine(s);
res += (s + "\\n");
}
if (s.StartsWith("b'"))
{
strBitmaps += "\"" + s.Trim().Substring(s.IndexOf("b'")) + "\",";
try
{
bmp = pr.FromPythonBase64String(s.Trim().Substring(s.IndexOf("b'")));
}
catch (Exception e)
{
throw new Exception("Error while creating image from Python script", e);
}
}
}
strBitmaps = strBitmaps.TrimEnd(',');
strBitmaps += "]";
res += "\",\"img\":" + strBitmaps;
}
catch (Exception e)
{
Console.WriteLine(e.ToString());
}
return(res);
}