# Interested in GSoC project named Degree-constrained null models and graph construction

**URL:** <https://igraph.discourse.group/t/interested-in-gsoc-project-named-degree-constrained-null-models-and-graph-construction/1943>\
**Category:** Uncategorized\
**Tags:** C\
**Created:** [16 March 2025 14:09 UTC](https://igraph.discourse.group/t/interested-in-gsoc-project-named-degree-constrained-null-models-and-graph-construction/1943 "2025-03-16T14:09:02Z")\
**Posts on this page:** 4\
**Page:** 1

<div class="post-metadata">

**Author:** ![Abhishek](https://yyz2.discourse-cdn.com/free1/user_avatar/igraph.discourse.group/abhishek/32/1157_2.png) [@Abhishek](https://igraph.discourse.group/u/Abhishek)\
**Post date:** [16 March 2025 14:09 UTC](https://igraph.discourse.group/t/interested-in-gsoc-project-named-degree-constrained-null-models-and-graph-construction/1943/1 "2025-03-16T14:09:02Z")

</div>

Hii @szhorvat i am interested in this project. I have build and test the files. Can you please tell me how to use these files / igraph ? I am facing problem in this doc [igraph Reference Manual](https://igraph.org/c/html/latest/igraph-Tutorial.html)

 ![Screenshot 2025-03-16 at 6.12.39 PM](https://global.discourse-cdn.com/free1/uploads/igraph/original/2X/b/b00fd65320857b834f663c5975acf779fd4330d7.png)

---

<div class="post-metadata">

**Author:** ![szhorvat](https://yyz2.discourse-cdn.com/free1/user_avatar/igraph.discourse.group/szhorvat/32/3_2.png) [@szhorvat](https://igraph.discourse.group/u/szhorvat)\
**Post date:** [18 March 2025 21:09 UTC](https://igraph.discourse.group/t/interested-in-gsoc-project-named-degree-constrained-null-models-and-graph-construction/1943/2 "2025-03-18T21:09:18Z")

</div>

Hello @Abhishek, it’s great that you’re interested in this project. Let’s continue the discussion here:

> [@Interest in GSoC 2025: "Degree-Constrained Null Models Project"](https://igraph.discourse.group/t/interest-in-gsoc-2025-degree-constrained-null-models-project/1949):
>
> Hello igraph Community, I’m Sunav Sunil Mattoo, a first-year student with an AI/ML background, interested in graph algorithms and network science. I am applying for GSoC 2025 and have chosen to work on the “Degree-Constrained Null Models & Graph Construction” project. I have been exploring the existing implementations of rewire(), realize\_degree\_sequence(), and is\_graphical() and reviewing efficient algorithms for degree-constrained graph generation. I would appreciate insights on: one Key …

It’s better to use a single thread per project.

> [@Abhishek](#):
>
> Can you please tell me how to use these files / igraph ?

I am not sure what files you are referring to or what your question is.

---

<div class="post-metadata">

**Author:** ![Abhishek](https://yyz2.discourse-cdn.com/free1/user_avatar/igraph.discourse.group/abhishek/32/1157_2.png) [@Abhishek](https://igraph.discourse.group/u/Abhishek)\
**Post date:** [19 March 2025 01:49 UTC](https://igraph.discourse.group/t/interested-in-gsoc-project-named-degree-constrained-null-models-and-graph-construction/1943/3 "2025-03-19T01:49:56Z")

</div>

Hello @szhorvat

It done from my side, i mean building and testing the igraph. now i am reading code and understanding how to implement things for the upcomming project.

Thanks

---

<div class="post-metadata">

**Author:** ![Abhishek](https://yyz2.discourse-cdn.com/free1/user_avatar/igraph.discourse.group/abhishek/32/1157_2.png) [@Abhishek](https://igraph.discourse.group/u/Abhishek)\
**Post date:** [21 March 2025 11:30 UTC](https://igraph.discourse.group/t/interested-in-gsoc-project-named-degree-constrained-null-models-and-graph-construction/1943/4 "2025-03-21T11:30:53Z")

</div>

Hello @szhorvat, I am failing some test cases during PR Submission, even i have installed igraph library using homebrew. can you help me ?