Did you remember to:<div><br></div><div>import roslib</div><div>roslib.load_manifest(YOUR_PACKAGE_NAME)</div><div><br></div><div>This will crawl your package&#39;s manifest, examine dependencies, and add the appropriate directories to your python path.</div>
<div><br></div><div>-R<br><br><div class="gmail_quote">On Wed, Oct 20, 2010 at 11:41 AM, Huang, Wesley <span dir="ltr">&lt;<a href="mailto:whuang@irobot.com">whuang@irobot.com</a>&gt;</span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">







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<p><font size="2">i&#39;m a little confused about KDL and python.  i have a C++ node that is using KDL just fine, so i know it&#39;s installed.  however, i can&#39;t seem to get it imported into a python node.  i should mention that i&#39;m running boxturtle (installed just prior to the ROS tutorial at ICRA 2010).<br>

<br>
in my manifest.xml, i have:<br>
<br>
    &lt;depend package=&quot;kdl&quot;/&gt;<br>
<br>
(i&#39;ve tried PyKDL, KDL, etc., but they cause errors during rosmake)<br>
<br>
in my python code, i have:<br>
<br>
    import PyKDL<br>
<br>
following one of the KDL tutorial wiki pages.<br>
<br>
when i try to rosrun the node, i get &quot;ImportError: No module named PyKDL&quot;  (and kdl, KDL, pykdl, etc. don&#39;t work either)<br>
<br>
is there something wrong with my installation?  do i need to install python bindings to KDL separately?<br>
<br>
thanks,<br>
<br>
wes<br>
</font>
</p>

</div>
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