title: initialize method in TraCIDemoRSU11p
body: <p>I'm using omnetpp-5.4.1 , veins-4.7.1 , sumo-0.30.0 .I'm going to do fuzzy clustering by RSU in veins.I created a new module called FCM in veins/modules/application/traci and inherited the TraCIDemo11p and wrote the clustering code in it.
  Because I want to RSU start clustering,I used the initialize method in the TraCIDemoRSU11p to call the method inside the FMC at the start of work.</p>
  
  <pre><code>    void TraCIDemoRSU11p::initialize(int stage) {
      BaseWaveApplLayer::initialize(stage);
  
      std::cout&lt;&lt;"starting clustering";
      FCM * fcm_clustering;
      fcm_clustering-&gt;clustering();
  
  
  }
  </code></pre>
  
  <p>When I run the program, it is not allowed to run at the start of the program, saying "finish with error" and the program stops running.
  What can I do to call the clustering by RSU at the beginning of the simulation?</p>
  
  <p>please help me to solvemy problem.
  Thanks.</p>