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rubik-solver
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rubik-solver

Rubik solving algorithms implemented in Python

by Victor Cabezas

0.2.0 (see all)
pypi i rubik-solver
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Python Rubik Solver

.. image:: https://badge.fury.io/py/rubik_solver.svg :target: https://badge.fury.io/py/rubik_solver

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.. image:: https://coveralls.io/repos/github/Wiston999/python-rubik/badge.svg?branch=master :target: https://coveralls.io/github/Wiston999/python-rubik?branch=master

.. image:: https://travis-ci.org/Wiston999/python-rubik.svg?branch=master :target: https://travis-ci.org/Wiston999/python-rubik

.. image:: https://readthedocs.org/projects/rubik-solver/badge/?version=latest :target: https://rubik-solver.readthedocs.io/en/latest/

Rubik Cube solving library and command line utility

How to install

$ pip install rubik_solver

How to use

As a command

.. image:: docs/_static/cmd_tty.gif

As a module

.. code:: python

cube = 'wowgybwyogygybyoggrowbrgywrborwggybrbwororbwborgowryby' from rubik_solver import utils utils.solve(cube, 'Beginner') [F', R, U', R', U, U, F2, Y, B', U, B, U, F2, Y, R', F', U, F, R, U, U, U, F2, Y, L, F, U', F', L', U, F2, Y, L', U, L, U', R, U, R', Y, U', F', U', F, Y, B, U, B', R, U, R', Y, Y, U', L', U, L, U, F, U', F', Y, Y, U2, Y2, U, R, U', R', U', F', U, F, Y, Y, U, R, U', R', U', F', U, F, Y, F, R, U, R', U', F', U2, F, R, U, R', U', F', F, R, U, R', U', F', U, U, U, U, R, U', L', U, R', U', L, R', D', R, D, R', D', R, D, U, R', D', R, D, R', D', R, D, U, U, R', D', R, D, R', D', R, D, U] utils.solve(cube, 'CFOP') [F', R, U', R', U, U, F2, Y, B', U, B, U, F2, Y, R', F', U, F, R, U, U, U, F2, Y, L, F, U', F', L', U, F2, Y, L', U, L, U', U, F', U, F, U, F', U2, F, Y, U, Y', R', U', R, U2, R', U', R, U, R', U', R, Y, Y, B, U, B', U, F', U2, F, U, F', U2, F, Y, U2, U', R, U, R', U, R, U, R', Y, Y, R', F, R, U, R', F', R, Y, L, U', L', U, Y, Y, Y, Y, U, Y, Y, Y, Y, U, Y, Y, R, U', R, U, R, U, R, U', R', U', R2] utils.solve(cube, 'Kociemba') [L', F, B2, R', B, R', L, B, D', F', U, B2, U, F2, D', R2, L2, U, F2, D']

Cube Notation

For a better and more in depth explanation about the cube moves notation visit https://ruwix.com/the-rubiks-cube/notation/

The configuration string of the cube corresponds to the color of the stickers according to the following figure

::

             ----------------
             | 0  | 1  | 2  |
             ----------------
             | 3  | 4  | 5  |
             ----------------
             | 6  | 7  | 8  |
             ----------------

| 9 | 10 | 11 | 18 | 19 | 20 | 27 | 28 | 29 | 36 | 37 | 38 |


| 12 | 13 | 14 | 21 | 22 | 23 | 30 | 31 | 32 | 39 | 40 | 41 |


| 15 | 16 | 17 | 24 | 25 | 26 | 33 | 34 | 35 | 42 | 43 | 44 |


             ----------------
             | 45 | 46 | 47 |
             ----------------
             | 48 | 49 | 50 |
             ----------------
             | 51 | 52 | 53 |
             ----------------

So, the color at position 0, corresponds to the color of the sticker BLU, the color at 1 is BU and so on ...

Colors used in the implementation are:

  • [O]range
  • [B]lue
  • [R]ed
  • [W]hite
  • [Y]ellow
  • [G]reen

NOTE

Kociemba solver needs the following cubies at place:

  • 4 (Upper center): YELLOW
  • 13 (Left center): BLUE
  • 22 (Front center): RED
  • 31 (Right center): GREEN
  • 40 (Back center): ORANGE
  • 49 (Down center): WHITE

TODO

  • Improve documentation
  • Improve Kociemba Solver tests
VersionTagPublished
0.2.0
4yrs ago
0.1.5
6yrs ago
0.1.4
6yrs ago
0.1.2
6yrs ago
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