<div style="line-height:1.7;color:#000000;font-size:14px;font-family:Arial"><div style="line-height: 1.7;"><div style="line-height: 1.7;"><div style=""><div>### Week 2 (June 2nd - June 9th)</div><div>- What did I complete this week?</div><div>  - Added the pgr_topologicalSort.hpp (C++ File).</div><div>  - Fixed minor errors in previous week's work. </div><div>  - Read the boost document in order to implement design the function.</div><div>  - Add the pgtap and test files.</div><div>  - Merged a pull request with the changes made. ([#9](<a href="https://github.com/pgRouting/GSoC-pgRouting/pull/9))" _src="https://github.com/pgRouting/GSoC-pgRouting/pull/9))">https://github.com/pgRouting/GSoC-pgRouting/pull/9))</a> </div><div>  - Changed the function name to cammel case.</div><div>  - Learned to signed commit.</div><div>- What am I going to achieve for next week?</div><div>  - Implement pgr_topological_sort() function along its helper files.</div><div>- Is there any blocking issue?</div><div>  - So far, algorithm-tester.pl not works weels on my desktop. It keeps tell me that my function(xxx) is not exist even I compile other function. I will try to figure out the reason next week.</div><div><br></div><div>You can see my weekly report in [1].</div><div><br></div><div><!--StartFragment-->[1]: <a href="https://github.com/pgRouting/pgrouting/wiki/GSoC-2019-GRAPH-C---Boost-graph-algorithms-for-pgRouting#week-3-june-10th---june-16th">https://github.com/pgRouting/pgrouting/wiki/GSoC-2019-GRAPH-C---Boost-graph-algorithms-for-pgRouting#week-3-june-10th---june-16th</a><!--EndFragment--></div><div><br></div><div><br></div><div><br></div></div></div></div></div><br><br><span title="neteasefooter"><p> </p></span>