title: how to install carla simulator in google colab
body: <p>I am trying to run carla simulator in a google colab with python jupyter notebook.
  I followed the <a href="https://carla.readthedocs.io/en/latest/start_quickstart/#installation-summary" rel="nofollow noreferrer">guide</a> and I executed the following commands</p>
  
  <pre><code>!pip install pygame
  !pip install numpy
  !sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 304F9BC29914A77D
  !sudo add-apt-repository "deb [arch=amd64 trusted=yes] http://dist.carla.org/carla-0.9.8/ all main"
  !sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys DB53A429E64554FC &amp;&amp;
  !sudo add-apt-repository "deb [arch=amd64 trusted=yes] http://dist.carla.org/carla-0.9.7/ all main"
  !sudo apt-get update
  !sudo apt-get install carla
  </code></pre>
  
  <p>however when I tried to run it I got an error </p>
  
  <blockquote>
    <p>Package carla is not available, but is referred to by another package.
    This may mean that the package is missing, has been obsoleted, or is
    only available from another source</p>
    
    <p>E: Package 'carla' has no installation candidate</p>
  </blockquote>
  
  <p>how can I install the carla simulator on google colab?</p>