perspectives in Eclipse. If you are developing in a non-Eclipse environment, you have to invoke
  these tools manually.</p>

  <h2 id="addltools">Additional Debugging Tools</h2>

  <p>In addition to the main debugging tools, the Android SDK provides additional tools to help you
  debug and profile your applications:</p>

  <dl>
    <dt><strong><a href="../../tools/debugging/debugging-ui.html">Heirarchy Viewer
    and layoutopt</a></strong></dt>

    <dd>Graphical programs that let you debug and profile user