Mohit Rawat
Github id: Mohit242-bit
Mentors: @cvvergara, @robe
Organization: OSGeo / pgRouting
OSGeo Profile: OSGeo Profile Link
Project Wiki: Github Wiki Link
Repository: Repo Link
This is my fifth weekly report of Official coding period for GSoC 2026
Week 5 Report (22nd June - 28th June)
What did I get done this week?
This week focused on achieving deterministic output formatting, working on official Sphinx documentation, standardising our documentation queries (docqueries), and refining the pgTAP test suites for both planar algorithms.
-
Deterministic Edge Sorting & Normalization: Updated the core C++ implementations of both
pgr_makeBiconnectedPlanarandpgr_makeMaximalPlanar. Enforced edge normalization (start_vid < end_vid) and deterministic sorting by(start_vid, end_vid)across both single-component and multi-component graphs, guaranteeing consistent results independent of internal Boost traversal order. -
Refined & Simplified pgTAP Test Suite: Restructured
edge_cases.pgfor both algorithms using clean inline SQL queries, eliminating complex named prepared statements while maintaining comprehensive coverage. Thoroughly tested graph theory concepts including self-loops, P3 path bridging, C4 triangulation, disconnected forest graphs, disjoint road networks, and non-planar K5 rejection. All 71+ tests pass with 100% success rate. -
Official Sphinx Documentation & Documentation Queries: Standardised
pgr_makeBiconnectedPlanar.rstandpgr_makeMaximalPlanar.rstto follow official pgRouting documentation guidelines. Updateddocqueries.resultfiles to reflect normalized edge outputs and verified zero-warning HTML generation
What do I plan on doing next week? (June 29th - July 5th)
-
Present the fully tested, and documented implementations of
pgr_makeBiconnectedPlanarandpgr_makeMaximalPlanarto mentors for review. -
Address any mentor review feedback or requested optimizations on the algorithm or pgtap files.
Am I blocked on anything?
No
References: