[pgrouting-dev] GSoC 2020 - Lengauer Tarjan dominator Tree and Two graphs common Spanning Trees for pgRouting - Weekly Report [Week 1]

Hello Everyone,
This is my weekly report for week [1] (June 1st-June 7th). I already started my official coding in previous week. The report can also be found in project wiki [1].
 **What did I get done this period?**
1. Created pull request in which my coding progress can be reviewed. [2]
2. Continued the coding of sql functions.Able to read data from postgresql. Currently it is returning (0 rows) on the query.
3. Started coding of c/c++. Which includes:

- Structure of result tuples.
- C/C++ headers.
- Functions templates.
- Basic functionalities and exceptions.
4. Fix all the travis errors. [4]
5. Attended the June 1st discussion meeting and Discussed about the areaContraction technique and its algorithm in the meeting discussions June 5th and June 6th.
**What did I plan to do the next week?**

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- Add the boost c++ algorithms.
- Create basic tests.
- Complete documentation of uptill work.

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**Am I blocked on anything?**

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No blocking issues.
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Sincerely,
Prakash Tiwari
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links:
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[1].[https://github.com/pgRouting/pgrouting/wiki/GSoC-2020-Lengauer-Tarjan-dominator-tree-and-Two-graphs-common-Spanning-Trees#weekly-reports](https://github.com/pgRouting/pgrouting/wiki/GSoC-2020-Lengauer-Tarjan-dominator-tree-and-Two-graphs-common-Spanning-Trees#weekly-reports)
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[2]. [https://github.com/pgRouting/GSoC-pgRouting/pull/40](https://github.com/pgRouting/GSoC-pgRouting/pull/40)
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[3]. [https://github.com/pgRouting/pgrouting/wiki/GSoC-2020-Lengauer-Tarjan-dominator-tree-and-Two-graphs-common-Spanning-Trees#week-1-june-1st---june-8th-](https://github.com/pgRouting/pgrouting/wiki/GSoC-2020-Lengauer-Tarjan-dominator-tree-and-Two-graphs-common-Spanning-Trees#week-1-june-1st---june-8th-1)
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[4].[https://travis-ci.com/github/prakashupes/GSoC-pgRouting/builds/170024465](https://travis-ci.com/github/prakashupes/GSoC-pgRouting/builds/170024465)
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