<html><head><meta http-equiv="Content-Type" content="text/html charset=us-ascii"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class="">Hi Sravya,<div class=""><br class=""></div><div class="">Which version of ndnSIM you're using?  The example code for the latest ndnSIM doesn't have this include nor this tracer exists (its function superseded by L3RateTracer).  The old version of ndnSIM also didn't have this include, it was including <ns3/ndnSIM/utils/tracers/ndn-l3-aggregate-tracer.h>.</div><div class=""><br class=""></div><div class="">--</div><div class="">Alex</div><div class=""><br class=""><div><blockquote type="cite" class=""><div class="">On Nov 30, 2016, at 1:45 AM, sravya p <<a href="mailto:sravyapallantla@gmail.com" class="">sravyapallantla@gmail.com</a>> wrote:</div><br class="Apple-interchange-newline"><div class=""><div dir="ltr" class="">i am trying to run ndn-l3-aggregate-tracer from ndn-tree-tracers.cpp but it gives fatal error. please help me how to resolve this problem.<br class=""><br class=""><span style="color:rgb(255,0,0)" class=""><br class="">[1486/2858] Compiling src/ndnSIM/examples/ndn-tree-tracers.cpp<br class="">../src/ndnSIM/examples/ndn-tree-tracers.cpp:25:41: fatal error: ns3/ndn-l3-aggregate-tracer.h: No such file or directory<br class=""> #include "ns3/ndn-l3-aggregate-tracer.h"<br class="">                                         ^<br class="">compilation terminated.<br class=""></span><br class=""></div>
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