在C#中调用Python代码的两种实现方式

Install-Package Python.Runtime

using System;
using Python.Runtime;

namespace CSharpPythonIntegration
{
    class Program
    {
        static void Main(string[] args)
        {
            // 初始化 Python 运行时
            using (Py.GIL())
            {
                // 加载 Python 模块
                dynamic pyModule = Py.Import("your_python_module");

                // 调用 Python 函数
                dynamic result = pyModule.YourFunctionName(args);

                Console.WriteLine($"Result from Python: {result}");
            }
        }
    }
}

using System;
using System.Diagnostics;

namespace CSharpPythonIntegration
{
    class Program
    {
        static void Main(string[] args)
        {
            string pythonScriptPath = @"C:\path\to\your\script.py";
            string pythonExePath = @"C:\Python39\python.exe"; // Python 解释器路径

            ProcessStartInfo startInfo = new ProcessStartInfo(pythonExePath, pythonScriptPath)
            {
                RedirectStandardOutput = true,
                UseShellExecute = false,
                CreateNoWindow = true
            };

            using (Process process = new Process())
            {
                process.StartInfo = startInfo;
                process.Start();

                // 读取 Python 脚本的输出
                string output = process.StandardOutput.ReadToEnd();
                process.WaitForExit();

                Console.WriteLine($"Output from Python script: {output}");
            }
        }
    }
}