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</o:shapelayout></xml><![endif]--></head><body lang=EN-US link=blue vlink=purple><div class=WordSection1><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D'>Aniket,<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D'>Maybe a bit too early in the game to talk about, but I don’t think pgr_yen is a good name for the function as it doesn’t really tell a user what it does.<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D'>I had discussed this with Vicky a while back that perhaps we can keep the pgr_ksp name as I recall your changes only add new columns. So it’s not a huge breaking change.<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D'>At anyrate I think we should have KSP in the name as people understand what k-shortest path is and probably don’t care as much about the underlying algorithm.<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D'>Anyone else have an opinion on that?<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D'>Thanks,<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D'>Regina<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D'><o:p> </o:p></span></p><div style='border:none;border-left:solid blue 1.5pt;padding:0in 0in 0in 4.0pt'><div><div style='border:none;border-top:solid #E1E1E1 1.0pt;padding:3.0pt 0in 0in 0in'><p class=MsoNormal><b><span style='font-size:11.0pt;font-family:"Calibri",sans-serif'>From:</span></b><span style='font-size:11.0pt;font-family:"Calibri",sans-serif'> pgrouting-dev [mailto:pgrouting-dev-bounces@lists.osgeo.org] <b>On Behalf Of </b>Aniket Agarwal<br><b>Sent:</b> Thursday, May 11, 2023 1:26 AM<br><b>To:</b> pgrouting-dev@lists.osgeo.org<br><b>Subject:</b> [pgrouting-dev] GSoC 2023 Introduction: Aniket Agarwal - Implementation of the pgr_yen with all the overloads and deprecation of the pgr_ksp.<o:p></o:p></span></p></div></div><p class=MsoNormal><o:p> </o:p></p><div><p class=MsoNormal>Hello Community Members,<br><br>I am Aniket Agarwal from Dr A.P.J Abdul Kalam Technical University, Lucknow, India. I am currently in my prefinal year of Bachelor of Technology in computer science. Here is my GitHub [1] and LinkedIn [2] profile.<br><br>I will be working on the project "Implementation of the pgr_yen with all the overloads and deprecation of the pgr_ksp" [3]. The implementation of a pgr_yen() function that can calculate K shortest paths for various scenarios is essential for many applications. This project aims to implement a pgr_yen function that can handle five different scenarios that are one-to-one, one-to-many, many-to-one, many-to-many, and combinations of (source, target). By implementing such a function, we can efficiently and accurately find multiple shortest paths for different scenarios and improve the performance of various applications that rely on this functionality. This also includes the deprecation of pgr_ksp by making migration documentation of this new function.<br><br>I did the following work as a part of the community bonding period.<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;margin-left:47.25pt;text-indent:-.25in;mso-list:l0 level1 lfo1'><![if !supportLists]><span style='font-size:10.0pt;font-family:Symbol'><span style='mso-list:Ignore'>·<span style='font:7.0pt "Times New Roman"'> </span></span></span><![endif]>Created GSoC project wiki Page where all the weekly reports and final reports will be documented [4].<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;margin-left:47.25pt;text-indent:-.25in;mso-list:l0 level1 lfo1'><![if !supportLists]><span style='font-size:10.0pt;font-family:Symbol'><span style='mso-list:Ignore'>·<span style='font:7.0pt "Times New Roman"'> </span></span></span><![endif]>Forked the pgRouting's GSoC-pgRouting repository [5] where I will be working and making PR and at the end, this will be merged into pgRouting [6]<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;margin-left:47.25pt;text-indent:-.25in;mso-list:l0 level1 lfo1'><![if !supportLists]><span style='font-size:10.0pt;font-family:Symbol'><span style='mso-list:Ignore'>·<span style='font:7.0pt "Times New Roman"'> </span></span></span><![endif]>Read Google's GSoC student guide and OSGeo's specific instructions<o:p></o:p></p><p class=MsoNormal>I request the community members to please provide some feedback or suggestions on my project as it will improve the project's development and my overall performance. please have a look at my timeline for each week and its respective proposed work and let me know if there are some mistakes.<o:p></o:p></p><div><p class=MsoNormal><br>Best Regards,<br>Aniket Agarwal<br><br>[1] <a href="https://github.com/Aniket-debug" target="_blank">https://github.com/Aniket-debug</a><br><br>[2] <a href="https://www.linkedin.com/in/aniket-agarwal-226a551b1/" target="_blank">https://www.linkedin.com/in/aniket-agarwal-226a551b1/</a><br><br>[3] <a href="https://summerofcode.withgoogle.com/programs/2023/projects/8JpdTHk8" target="_blank">https://summerofcode.withgoogle.com/programs/2023/projects/8JpdTHk8</a><br><br>[4] <a href="https://github.com/pgRouting/pgrouting/wiki/GSoC-2023-Implementation-of-the-pgr_yen-with-all-the-overloads-and-deprecation-of-the-pgr_ksp" target="_blank">https://github.com/pgRouting/pgrouting/wiki/GSoC-2023-Implementation-of-the-pgr_yen-with-all-the-overloads-and-deprecation-of-the-pgr_ksp<br></a><br>[5] <a href="https://github.com/Aniket-debug/GSoC-pgRouting" target="_blank">https://github.com/Aniket-debug/GSoC-pgRouting<br></a><br>[6] <a href="https://github.com/pgRouting/pgrouting" target="_blank">https://github.com/pgRouting/pgrouting</a><o:p></o:p></p></div></div></div></div></body></html>