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I am Integrating Python script to .Net and I am using IronPython package that's available for .Net developers in Visual Studio. My Python code contains packages like face_recognition, glob, opencv. I am getting an error when I'am running this python script although the simple Python is running in PyCharm. Can anyone know what I am doing wrong? Please give me the answer that I should do.

These packages I am using and later I am using it by calling them:

import face_recognition
import cv2
import glob

video_capture = cv2.VideoCapture(0)

all_images = glob.glob('images/*.jpg')

And this is my Code which is in Visual Studio: (Making a Console App)

 var py = Python.CreateEngine();

 py.ExecuteFile("C:\Users\Hp\PycharmProjects\final_face\example.py");
 Console.ReadLine();

And the error I am getting by the Visual Studio is:

Exception thrown: 'Microsoft.Scripting.SyntaxErrorException' in Microsoft.Scripting.dll

The program '[23408] PythonDotNet.exe' has exited with code 0 (0x0).

You are getting an error because that function is not what you want.

Create a new Console App Project called RunPython.csproj. In the main sub, write:

static void Main(string args)

 var py = Python.CreateRuntime();
 py.ExecuteFile();

After that, you can build your project to generate an ".exe" file. In Console or a shell, write:

RunPython.exe "C:UsersHpPycharmProjectsfinal_faceexample.py"

You can visit this site for more examples.

IronPython 3 is not ready for production so Instead of using IronPython you can execute the Python script in a command line and parse the output:

 class Program
 
 static void Main(string args)
 
 Program p = new Program();
 p.butPython();
 

 public void butPython()
 
 var hello = "Calling Python...";

 Tuple<String, String> python = GoPython(@"C:UsersHPPycharmProjectsfinal_facefinal.py");
 hello = python.Item1; // Show result.
 Console.WriteLine(hello);
 Console.ReadLine();
 

 public Tuple<String, String> GoPython(string pythonFile, string moreArgs = "")
 
 ProcessStartInfo PSI = new ProcessStartInfo();
 PSI.FileName = "py.exe";
 PSI.Arguments = string.Format(""0" 1", pythonFile, moreArgs);
 PSI.CreateNoWindow = true;
 PSI.UseShellExecute = false;
 PSI.RedirectStandardError = true;
 PSI.RedirectStandardOutput = true;
 using (Process process = Process.Start(PSI))
 using (StreamReader reader = process.StandardOutput)
 
 string stderr = process.StandardError.ReadToEnd(); // Error(s)!!
 string result = reader.ReadToEnd(); // What we want.
 return new Tuple<String, String>(result, stderr);