MeekeRoet/sudoku-solver

Work on a sudoku solver which extracts a sudoku from an image and solves it.

Sudoku solver

This web app lets one upload - or take and upload, on mobile devices - a photo of a sudoku puzzle and have it automatically recognized and solved. It also allows the user to correct the digits if they were not recognized correctly. Co-created with three colleagues and a friend.

It looks as follows:

Run locally

1. Install GLPK, which is the optimization suite used as a backend by pyomo for the sudoku solver. On Linux you can use apt-get install glpk-utils, on MacOS run brew install glpk. For Windows, see the instructions here.

2. Install the python dependencies and run the app:

   $ cd web-app
   $ pip install -r requirements.txt
   $ python app.py

Run in Docker

$ cd web-app
$ docker build -t sudokusolver .
$ docker run -p 3000:3000 --name sudokusolver-app sudokusolver

The app will be accessible on 0.0.0.0:3000.