[SoC] [GSoC] Report - Flow algorithms for pgRouting - Week 12

Andrea Nardelli nrd.nardelli at gmail.com
Tue Aug 16 15:55:32 PDT 2016


Link to slide:
https://github.com/pgRouting/pgrouting/files/421463/pgRouting.-.Maximum.Flow.pdf

On Tue, Aug 16, 2016 at 7:20 PM, Andrea Nardelli <nrd.nardelli at gmail.com>
wrote:

> Hi all,
>
> This is my last report for GSoC 2016.
> The goal of my project was adding functionality to solve maximum flow
> problems to the pgRouting library.
> Maximum flow problems involve routing the maximum amount of a commodity
> from a single source S to a single sink T.
> Previously, there were no such functions in the library.
>
> With my work this summer, I added three algorithms that solve this problem
> and example applications that utilize them:
>
>    - Edge disjoint paths
>    - Maximum cardinality matching
>    - Multiple sources/sinks flow
>
>
> Additionally, tests and documentation were produced for everything that
> was coded.
>
> You can see the branch(gsoc-flow) I worked on here:
> https://github.com/Illedran/pgrouting/tree/gsoc-flow
> My pull requests:
> https://github.com/pgRouting/pgrouting/pulls?utf8=%E2%9C%93&
> q=is%3Apr%20author%3AIlledran
> My commits:
> https://github.com/Illedran/pgrouting/commits/gsoc-flow?author=Illedran
> My work is part of the 2.3.0 release of pgrouting.
>
> If you want to test my code, you can build the library for yourself
> following the guidelines here:
> http://docs.pgrouting.org/dev/en/doc/src/installation/build.html
>
> Link to slide coming as soon as possible.
>
> Best regards,
> Andrea Nardelli
>
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