title: How can I install torch and torchvision with pip and python 3.8.3 on windows in an virtual environment?
body: <p>I created a virtual environment for my project and I'm trying to install <code>torch</code> via <code>pip</code>.</p>
  <pre><code>pip install torch===1.5.1 torchvision===0.6.1 -f https://download.pytorch.org/whl/torch_stable.html
  </code></pre>
  <p>This gives me the error -</p>
  <pre><code>ERROR: Could not find a version that satisfies the requirement torch===1.5.1 (from versions: 0.1.2, 0.1.2.post1, 0.1.2.post2)
  ERROR: No matching distribution found for torch===1.5.1
  </code></pre>
  <p>Some solutions recommend the use of conda, is it necessary? Can I not do it through just <code>pip</code></p>