title: Setting up pythonnet for .net using NuGet
body: <p>Iam trying to develop a simple calculator program embeddeding python in .net,I wanna reference pythonnet from NuGet to include it in my project</p>
  
  <p>I installed pythonnet v2.3.0 using NuGet,I also have python 3 installed in my system</p>
  
  <p>It would be nice if some one give me step by step instruction to embedd python net</p>
  
  <p><strong>form1.cs code :</strong></p>
  
  <pre><code>using System;
  ...
  using Python.Runtime;
  
  namespace WindowsFormsApp3
  {
      public partial class Form1 : Form
      {
  
          public Form1()
          {
              InitializeComponent();
              PythonEngine.Initialize();
          }
  
          private void button1_Click(object sender, EventArgs e)
          {
  
              int num1 = int.Parse(a.Text);
              int num2 = int.Parse(b.Text);
              result.Text = (num1 + num2).ToString();
              using (Py.GIL())
              {
                  dynamic np = Py.Import("numpy");
              }
          }
       }
  }
  </code></pre>
  
  <p>When I use <code>using(Py.GIL())</code> line in my code it compiler shows </p>
  
  <blockquote>
    <p>System.BadImageFormatException: 'Could not load file or assembly
    'Python.Runtime, Version=2.3.0.0, Culture=neutral,
    PublicKeyToken=null' or one of its dependencies. An attempt was made
    to load a program with an incorrect format.'</p>
  </blockquote>