<div id="contentDescription" style="line-height:1.5;text-align:justify;text-justify:inter-ideograph">
<div>
<p class="p1" style="text-align: start;"><span style="caret-color: rgb(0, 0, 0); -webkit-tap-highlight-color: rgba(26, 26, 26, 0.301961); -webkit-text-size-adjust: auto; background-color: rgba(255, 255, 255, 0); color: rgb(0, 0, 0); font-family: -webkit-standard; font-size: medium;">Hello everybody,</span><br></p>
<p class="p2" style="text-align: start;"><span class="s1" style="caret-color: rgb(0, 0, 0); -webkit-tap-highlight-color: rgba(26, 26, 26, 0.301961); -webkit-text-size-adjust: auto; background-color: rgba(255, 255, 255, 0); color: rgb(0, 0, 0); font-family: -webkit-standard;"><font size="3">For the detail, you can</font> refer to my Wiki Page </span><span style="color: rgb(0, 0, 0); font-family: -webkit-standard; font-size: medium; caret-color: rgb(0, 0, 0); -webkit-tap-highlight-color: rgba(26, 26, 26, 0.301961); -webkit-text-size-adjust: auto; background-color: rgba(255, 255, 255, 0);"><</span><a href="https://github.com/pgRouting/pgrouting/wiki/GSoC-2019-GRAPH-C---Boost-graph-algorithms-for-pgRouting" style="font-family: -webkit-standard; caret-color: rgb(0, 0, 0); -webkit-tap-highlight-color: rgba(26, 26, 26, 0.301961); -webkit-text-size-adjust: auto; background-color: rgba(255, 255, 255, 0);"><span class="s4">https://github.com/pgRouting/pgrouting/wiki/GSoC-2019-GRAPH-C---Boost-graph-algorithms-for-pgRouting</span></a><span style="color: rgb(0, 0, 0); font-family: -webkit-standard; font-size: medium; caret-color: rgb(0, 0, 0); -webkit-tap-highlight-color: rgba(26, 26, 26, 0.301961); -webkit-text-size-adjust: auto; background-color: rgba(255, 255, 255, 0);">>.</span><br></p>
<p class="p1" style="text-align: start;"><span class="s1" style="caret-color: rgb(0, 0, 0); -webkit-tap-highlight-color: rgba(26, 26, 26, 0.301961); -webkit-text-size-adjust: auto; background-color: rgba(255, 255, 255, 0);"><font color="#000000" face="-webkit-standard" size="3">*</font></span><font color="#000000" face="-webkit-standard" size="3"><span style="caret-color: rgb(0, 0, 0); -webkit-tap-highlight-color: rgba(26, 26, 26, 0.301961); -webkit-text-size-adjust: auto; background-color: rgba(255, 255, 255, 0);">Community Bonding Period Repo</span></font><span style="color: rgb(0, 0, 0); font-family: -webkit-standard; font-size: medium; caret-color: rgb(0, 0, 0); -webkit-tap-highlight-color: rgba(26, 26, 26, 0.301961); -webkit-text-size-adjust: auto; background-color: rgba(255, 255, 255, 0);">rt*</span></p>
<p class="p1" style="text-align: start;"><span class="s1" style="caret-color: rgb(0, 0, 0); -webkit-tap-highlight-color: rgba(26, 26, 26, 0.301961); -webkit-text-size-adjust: auto; background-color: rgba(255, 255, 255, 0);"><font color="#000000" face="-webkit-standard" size="3">What did you get done?</font></span></p>
<p class="p1" style="text-align: start;"><span class="s1" style="caret-color: rgb(0, 0, 0); -webkit-tap-highlight-color: rgba(26, 26, 26, 0.301961); -webkit-text-size-adjust: auto; background-color: rgba(255, 255, 255, 0);"><font color="#000000" face="-webkit-standard" size="3">I have performed the following tasks during the community bonding period:</font></span></p>
<p class="p1" style="text-align: start;"><span class="s1" style="caret-color: rgb(0, 0, 0); -webkit-tap-highlight-color: rgba(26, 26, 26, 0.301961); -webkit-text-size-adjust: auto; background-color: rgba(255, 255, 255, 0);"><font color="#000000" face="-webkit-standard" size="3"> 1. Introduced myself on the GSoC mailing list.</font></span></p>
<p class="p1" style="text-align: start;"><font color="#000000" face="-webkit-standard" size="3"><span style="caret-color: rgb(0, 0, 0); -webkit-tap-highlight-color: rgba(26, 26, 26, 0.301961); -webkit-text-size-adjust: auto; background-color: rgba(255, 255, 255, 0);"><span class="s1"> 2. Interacted with the pgRouting community</span><span class="s2">,</span><span class="s1"> mentors and fellow GSoC </span></span></font><span style="color: rgb(0, 0, 0); font-family: -webkit-standard; font-size: medium; caret-color: rgb(0, 0, 0); -webkit-tap-highlight-color: rgba(26, 26, 26, 0.301961); -webkit-text-size-adjust: auto; background-color: rgba(255, 255, 255, 0);">students on the Gitter <</span><a href="https://gitter.im/pgRouting/pgrouting" style="font-family: -webkit-standard; caret-color: rgb(0, 0, 0); -webkit-tap-highlight-color: rgba(26, 26, 26, 0.301961); -webkit-text-size-adjust: auto; background-color: rgba(255, 255, 255, 0);"><span class="s5">https://gitter.im/pgRouting/pgrouting</span></a><span style="color: rgb(0, 0, 0); font-family: -webkit-standard; font-size: medium; caret-color: rgb(0, 0, 0); -webkit-tap-highlight-color: rgba(26, 26, 26, 0.301961); -webkit-text-size-adjust: auto; background-color: rgba(255, 255, 255, 0);">> channel.</span></p><p class="p1" style="text-align: start;"><span style="color: rgb(0, 0, 0); font-family: -webkit-standard; font-size: medium; caret-color: rgb(0, 0, 0); -webkit-tap-highlight-color: rgba(26, 26, 26, 0.301961); -webkit-text-size-adjust: auto; background-color: rgba(255, 255, 255, 0);"> </span><span style="color: rgb(0, 0, 0); font-family: -webkit-standard; font-size: medium; caret-color: rgb(0, 0, 0); -webkit-tap-highlight-color: rgba(26, 26, 26, 0.301961); -webkit-text-size-adjust: auto; background-color: rgba(255, 255, 255, 0);">3. Added project details to the OSGeo Wiki Page</span><span style="color: rgb(0, 0, 0); font-family: -webkit-standard; font-size: medium; caret-color: rgb(0, 0, 0); -webkit-tap-highlight-color: rgba(26, 26, 26, 0.301961); -webkit-text-size-adjust: auto; background-color: rgba(255, 255, 255, 0);"><</span><a href="https://wiki.osgeo.org/wiki/Google_Summer_of_Code_2019_Accepted" style="font-family: -webkit-standard; caret-color: rgb(0, 0, 0); -webkit-tap-highlight-color: rgba(26, 26, 26, 0.301961); -webkit-text-size-adjust: auto; background-color: rgba(255, 255, 255, 0);"><span class="s5">https://wiki.osgeo.org/wiki/Google_Summer_of_Code_2019_Accepted</span></a><span style="color: rgb(0, 0, 0); font-family: -webkit-standard; font-size: medium; caret-color: rgb(0, 0, 0); -webkit-tap-highlight-color: rgba(26, 26, 26, 0.301961); -webkit-text-size-adjust: auto; background-color: rgba(255, 255, 255, 0);">> and </span><span style="color: rgb(0, 0, 0); font-family: -webkit-standard; font-size: medium; caret-color: rgb(0, 0, 0); -webkit-tap-highlight-color: rgba(26, 26, 26, 0.301961); -webkit-text-size-adjust: auto; background-color: rgba(255, 255, 255, 0);">created my own Wiki Page</span><span style="color: rgb(0, 0, 0); font-family: -webkit-standard; font-size: medium; caret-color: rgb(0, 0, 0); -webkit-tap-highlight-color: rgba(26, 26, 26, 0.301961); -webkit-text-size-adjust: auto; background-color: rgba(255, 255, 255, 0);"><</span><a href="https://github.com/pgRouting/pgrouting/wiki/GSoC-2019-GRAPH-C---Boost-graph-algorithms-for-pgRouting" style="font-family: -webkit-standard; caret-color: rgb(0, 0, 0); -webkit-tap-highlight-color: rgba(26, 26, 26, 0.301961); -webkit-text-size-adjust: auto; background-color: rgba(255, 255, 255, 0);"><span class="s4">https://github.com/pgRouting/pgrouting/wiki/GSoC-2019-GRAPH-C---Boost-graph-algorithms-for-pgRouting</span></a><span style="color: rgb(0, 0, 0); font-family: -webkit-standard; font-size: medium; caret-color: rgb(0, 0, 0); -webkit-tap-highlight-color: rgba(26, 26, 26, 0.301961); -webkit-text-size-adjust: auto; background-color: rgba(255, 255, 255, 0);">>.</span></p>
<p class="p1" style="text-align: start;"><span class="s1" style="caret-color: rgb(0, 0, 0); -webkit-tap-highlight-color: rgba(26, 26, 26, 0.301961); -webkit-text-size-adjust: auto; background-color: rgba(255, 255, 255, 0);"><font color="#000000" face="-webkit-standard" size="3"> 4. Learned how to set up the local development environment on the desktop and studied the build process of the pgrouting project.</font></span></p>
<p class="p1" style="text-align: start;"><span class="s1" style="caret-color: rgb(0, 0, 0); -webkit-tap-highlight-color: rgba(26, 26, 26, 0.301961); -webkit-text-size-adjust: auto; background-color: rgba(255, 255, 255, 0);"><font color="#000000" face="-webkit-standard" size="3"> 5. Learned how to use Travis-CI to debug and compile my function. <<a href="https://travis-ci.org/vicennial/GSoC-pgRouting/builds"><span class="s5">https://travis-ci.org/nike0good/GSoC-pgRouting/builds</span></a>></font></span></p>
<p class="p1" style="text-align: start;"><font color="#000000" face="-webkit-standard" size="3"><span style="caret-color: rgb(0, 0, 0); -webkit-tap-highlight-color: rgba(26, 26, 26, 0.301961); -webkit-text-size-adjust: auto; background-color: rgba(255, 255, 255, 0);"><span class="s1"> 6. Created a dummy function ¡°pgr_bar¡± from </span><span class="s2">¡°</span><span class="s1">pgr_dijkstra</span><span class="s2">¡±</span><span class="s1"> on a separate repository branch in order to learn the the structure of the project.</span></span></font></p>
<p class="p1" style="text-align: start;"><span class="s1" style="caret-color: rgb(0, 0, 0); -webkit-tap-highlight-color: rgba(26, 26, 26, 0.301961); -webkit-text-size-adjust: auto; background-color: rgba(255, 255, 255, 0);"><font color="#000000" face="-webkit-standard" size="3"> 7. Added pgTap tests and document-related tests for the dummy function</font></span><span style="color: rgb(0, 0, 0); font-family: -webkit-standard; font-size: medium; caret-color: rgb(0, 0, 0); -webkit-tap-highlight-color: rgba(26, 26, 26, 0.301961); -webkit-text-size-adjust: auto; background-color: rgba(255, 255, 255, 0);"> ¡°pgr_bar¡±</span></p>
<p class="p1" style="text-align: start;"><span class="s1" style="caret-color: rgb(0, 0, 0); -webkit-tap-highlight-color: rgba(26, 26, 26, 0.301961); -webkit-text-size-adjust: auto; background-color: rgba(255, 255, 255, 0);"><font color="#000000" face="-webkit-standard" size="3">What do you plan on doing next week?</font></span></p><p class="p1" style="text-align: start;"><span style="color: rgb(0, 0, 0); font-family: -webkit-standard; font-size: medium; caret-color: rgb(0, 0, 0); -webkit-tap-highlight-color: rgba(26, 26, 26, 0.301961); -webkit-text-size-adjust: auto; background-color: rgba(255, 255, 255, 0);">1. Learn how to create the boost function.</span></p><p class="p1" style="text-align: start;"><span class="s1" style="caret-color: rgb(0, 0, 0); -webkit-tap-highlight-color: rgba(26, 26, 26, 0.301961); -webkit-text-size-adjust: auto; background-color: rgba(255, 255, 255, 0); color: rgb(0, 0, 0); font-family: -webkit-standard;"><font size="3">2. </font>Create my first function </span><span class="s2" style="caret-color: rgb(0, 0, 0); -webkit-tap-highlight-color: rgba(26, 26, 26, 0.301961); -webkit-text-size-adjust: auto; background-color: rgba(255, 255, 255, 0); color: rgb(0, 0, 0); font-family: -webkit-standard;">¡°</span><span class="s1" style="caret-color: rgb(0, 0, 0); -webkit-tap-highlight-color: rgba(26, 26, 26, 0.301961); -webkit-text-size-adjust: auto; background-color: rgba(255, 255, 255, 0); color: rgb(0, 0, 0); font-family: -webkit-standard;">pgr_topological_sort</span><span class="s2" style="caret-color: rgb(0, 0, 0); -webkit-tap-highlight-color: rgba(26, 26, 26, 0.301961); -webkit-text-size-adjust: auto; background-color: rgba(255, 255, 255, 0); color: rgb(0, 0, 0); font-family: -webkit-standard;">¡±</span><span class="s1" style="caret-color: rgb(0, 0, 0); -webkit-tap-highlight-color: rgba(26, 26, 26, 0.301961); -webkit-text-size-adjust: auto; background-color: rgba(255, 255, 255, 0); color: rgb(0, 0, 0); font-family: -webkit-standard;"> in a new branch named boost-alg</span></p>
<p class="p1" style="text-align: start;"><span class="s1" style="caret-color: rgb(0, 0, 0); -webkit-tap-highlight-color: rgba(26, 26, 26, 0.301961); -webkit-text-size-adjust: auto; background-color: rgba(255, 255, 255, 0);"><font color="#000000" face="-webkit-standard" size="3">Are you blocked on anything?</font></span></p>
<p class="p1" style="text-align: start;"><span class="s1" style="caret-color: rgb(0, 0, 0); -webkit-tap-highlight-color: rgba(26, 26, 26, 0.301961); -webkit-text-size-adjust: auto; background-color: rgba(255, 255, 255, 0);"><font color="#000000" face="-webkit-standard" size="3">1. </font></span><span class="s1" style="caret-color: rgb(0, 0, 0); -webkit-tap-highlight-color: rgba(26, 26, 26, 0.301961); -webkit-text-size-adjust: auto; background-color: rgba(255, 255, 255, 0); color: rgb(0, 0, 0); font-family: -webkit-standard;">When setting my building environment</span><span class="s2" style="caret-color: rgb(0, 0, 0); -webkit-tap-highlight-color: rgba(26, 26, 26, 0.301961); -webkit-text-size-adjust: auto; background-color: rgba(255, 255, 255, 0); color: rgb(0, 0, 0); font-family: -webkit-standard;">,</span><span class="s1" style="caret-color: rgb(0, 0, 0); -webkit-tap-highlight-color: rgba(26, 26, 26, 0.301961); -webkit-text-size-adjust: auto; background-color: rgba(255, 255, 255, 0); color: rgb(0, 0, 0); font-family: -webkit-standard;"> I could not run </span><span class="s2" style="caret-color: rgb(0, 0, 0); -webkit-tap-highlight-color: rgba(26, 26, 26, 0.301961); -webkit-text-size-adjust: auto; background-color: rgba(255, 255, 255, 0); color: rgb(0, 0, 0); font-family: -webkit-standard;">¡°</span><span class="s1" style="caret-color: rgb(0, 0, 0); -webkit-tap-highlight-color: rgba(26, 26, 26, 0.301961); -webkit-text-size-adjust: auto; background-color: rgba(255, 255, 255, 0); color: rgb(0, 0, 0); font-family: -webkit-standard;">run.sh</span><span class="s2" style="caret-color: rgb(0, 0, 0); -webkit-tap-highlight-color: rgba(26, 26, 26, 0.301961); -webkit-text-size-adjust: auto; background-color: rgba(255, 255, 255, 0); color: rgb(0, 0, 0); font-family: -webkit-standard;">¡±</span><span class="s1" style="caret-color: rgb(0, 0, 0); -webkit-tap-highlight-color: rgba(26, 26, 26, 0.301961); -webkit-text-size-adjust: auto; background-color: rgba(255, 255, 255, 0); color: rgb(0, 0, 0); font-family: -webkit-standard;"> and got the following error meesage.</span></p>
<p class="p2" style="text-align: start;"><span style="color: rgb(0, 0, 0); font-family: -webkit-standard; font-size: medium; caret-color: rgb(0, 0, 0); -webkit-tap-highlight-color: rgba(26, 26, 26, 0.301961); -webkit-text-size-adjust: auto; background-color: rgba(255, 255, 255, 0);"><br></span></p><p class="p2" style="text-align: start;"><span style="color: rgb(0, 0, 0); font-family: -webkit-standard; font-size: medium; caret-color: rgb(0, 0, 0); -webkit-tap-highlight-color: rgba(26, 26, 26, 0.301961); -webkit-text-size-adjust: auto; background-color: rgba(255, 255, 255, 0);">¡ª PostgreSQL not found.</span><br></p>
<p class="p1" style="text-align: start;"><font color="#000000" face="-webkit-standard" size="3"><span style="caret-color: rgb(0, 0, 0); -webkit-tap-highlight-color: rgba(26, 26, 26, 0.301961); -webkit-text-size-adjust: auto; background-color: rgba(255, 255, 255, 0);"><span class="s1">CMake Error at CMakeLists.txt:179 </span><span class="s2">(</span><span class="s1">message</span><span class="s2">)</span><span class="s1">:</span></span></font></p>
<p class="p1" style="text-align: start;"><span class="s1" style="caret-color: rgb(0, 0, 0); -webkit-tap-highlight-color: rgba(26, 26, 26, 0.301961); -webkit-text-size-adjust: auto; background-color: rgba(255, 255, 255, 0);"><font color="#000000" face="-webkit-standard" size="3">Please check your PostgreSQL installation.</font></span></p><p class="p1" style="text-align: start;"><span class="s1" style="caret-color: rgb(0, 0, 0); -webkit-tap-highlight-color: rgba(26, 26, 26, 0.301961); -webkit-text-size-adjust: auto; background-color: rgba(255, 255, 255, 0); color: rgb(0, 0, 0); font-family: -webkit-standard;"><br></span></p><p class="p1" style="text-align: start;"><span class="s1" style="caret-color: rgb(0, 0, 0); -webkit-tap-highlight-color: rgba(26, 26, 26, 0.301961); -webkit-text-size-adjust: auto; background-color: rgba(255, 255, 255, 0); color: rgb(0, 0, 0); font-family: -webkit-standard;">However</span><span class="s2" style="caret-color: rgb(0, 0, 0); -webkit-tap-highlight-color: rgba(26, 26, 26, 0.301961); -webkit-text-size-adjust: auto; background-color: rgba(255, 255, 255, 0); color: rgb(0, 0, 0); font-family: -webkit-standard;">,</span><span class="s1" style="caret-color: rgb(0, 0, 0); -webkit-tap-highlight-color: rgba(26, 26, 26, 0.301961); -webkit-text-size-adjust: auto; background-color: rgba(255, 255, 255, 0); color: rgb(0, 0, 0); font-family: -webkit-standard;"> I have already installed PostgreSQL and I checked the version.</span></p><p class="p1" style="text-align: start;"><span style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0); font-family: -webkit-standard; font-size: medium; -webkit-tap-highlight-color: rgba(26, 26, 26, 0.301961); -webkit-text-size-adjust: auto; background-color: rgba(255, 255, 255, 0);">postgresql 11.3 is already installed and up-to-date</span></p><p class="p1" style="text-align: start;"><span style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0); font-family: -webkit-standard; font-size: medium; -webkit-tap-highlight-color: rgba(26, 26, 26, 0.301961); -webkit-text-size-adjust: auto; background-color: rgba(255, 255, 255, 0);"><br></span></p>
<p class="p1" style="text-align: start;"><span class="s1" style="caret-color: rgb(0, 0, 0); -webkit-tap-highlight-color: rgba(26, 26, 26, 0.301961); -webkit-text-size-adjust: auto; background-color: rgba(255, 255, 255, 0);"><font color="#000000" face="-webkit-standard" size="3">Is there any other package I should install or something else I have missed?</font></span></p><p class="p1" style="text-align: start;"><span class="s1" style="caret-color: rgb(0, 0, 0); -webkit-tap-highlight-color: rgba(26, 26, 26, 0.301961); -webkit-text-size-adjust: auto; background-color: rgba(255, 255, 255, 0); color: rgb(0, 0, 0); font-family: -webkit-standard;"><br></span></p><p class="p1" style="text-align: start;"><span class="s1" style="caret-color: rgb(0, 0, 0); -webkit-tap-highlight-color: rgba(26, 26, 26, 0.301961); -webkit-text-size-adjust: auto; background-color: rgba(255, 255, 255, 0); color: rgb(0, 0, 0); font-family: -webkit-standard;"><font size="3">2. </font>When I compile the project on the travis-ci</span><span class="s2" style="caret-color: rgb(0, 0, 0); -webkit-tap-highlight-color: rgba(26, 26, 26, 0.301961); -webkit-text-size-adjust: auto; background-color: rgba(255, 255, 255, 0); color: rgb(0, 0, 0); font-family: -webkit-standard;">,</span><span class="s1" style="caret-color: rgb(0, 0, 0); -webkit-tap-highlight-color: rgba(26, 26, 26, 0.301961); -webkit-text-size-adjust: auto; background-color: rgba(255, 255, 255, 0); color: rgb(0, 0, 0); font-family: -webkit-standard;"> I found that it took me about 10 minutes each time. Can we make it faster?</span></p>
<p class="p2" style="text-align: start;"><br></p>
<p class="p1" style="text-align: start;"><font color="#000000" face="-webkit-standard" size="3"><span style="caret-color: rgb(0, 0, 0); -webkit-tap-highlight-color: rgba(26, 26, 26, 0.301961); -webkit-text-size-adjust: auto; background-color: rgba(255, 255, 255, 0);"><span class="s1">Thank you</span><span class="s2">,</span></span></font></p>
<p class="p1" style="text-align: start;"><span class="s1" style="caret-color: rgb(0, 0, 0); -webkit-tap-highlight-color: rgba(26, 26, 26, 0.301961); -webkit-text-size-adjust: auto; background-color: rgba(255, 255, 255, 0);"><font color="#000000" face="-webkit-standard" size="3">Hang Wu</font></span></p></div>
<div><br></div>
<div class="NETEASEMAILMASTERLOCALSIGNATURE" contenteditable="false">
<div id="imail_signature"></div>
</div>
</div>