this library provides support to construct graphs and their coloring graphs. a coloring graph is a metagraph representing all the valid colorings of a graph. each vertex of a coloring graph represents a coloring of the base graph.
Project description
coloring-graphs
repository to house coloring graphs code
what
this library provides support to construct graphs and their coloring graphs. a coloring graph is a metagraph representing all the valid colorings of a graph. each vertex of a coloring graph represents a coloring of the base graph.
in this project, we represent a coloring as an integer, which, when converted to base k (for a k-coloring), represents the vertex-wise colors [0,k).
the library is a WIP, and is being written using Python and C/C++.
for documentation, feel free to take a look inside lib/ and read the docstrings.
for examples, see the files in test/.
for questions, reach out.
how
-
installation:
clone the repository
- ssh:
git clone git@github.com:aalok-sathe/coloring-graphs - https:
git clone https://github.com/aalok-sathe/coloring-graphs
go into the repository
cd coloring-graphsinstall the prerequisites
-
using the make utility:
make install -
manually:
- with sudo privileges:
sudo python3 -m pip install -U -r requirements.txt - without privileges:
python3 -m pip install --user -U -r requirements.txt
- with sudo privileges:
- ssh:
-
quickstart:
-
run a test suite!
make test -
try the sandbox file (
test/sandbox.py) to see how plotting workspython3 test/sandbox.py 3python3 test/sandbox.py 3 test/input/g1.in
-
help
full documentation coming soon
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