Hi,<br>   I am new in using graph_tool.After I have installed graph_tool,it shows&quot;No module named graph_tool.all&quot;<br>   I don&#39;t know how to solve this problem.<br>   I think I have successfully generated the makefile and correctly compiled it.<br>
   <br>   Attached file 2nd is the output when I compiled the graph_tool.<br>   Attached file 3rd is the output when I configured graph_tool.<br>   <br>   I have tried many times,but it still doesn&#39;t work.Who can help me?<br>
   Thanks a lot.<br>