h48

A prototype for an optimal Rubik's cube solver, work in progress.
git clone https://git.tronto.net/h48
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commit 3135b159bb08bc5bf3e39e0c3ab865935447cc16
parent 717595e6e88a72e22744e532f45c9dbbe332148f
Author: Sebastiano Tronto <sebastiano@tronto.net>
Date:   Fri,  4 Oct 2024 14:49:47 +0200

Add transformations.md

Diffstat:
Adoc/transformations.md | 9+++++++++
1 file changed, 9 insertions(+), 0 deletions(-)

diff --git a/doc/transformations.md b/doc/transformations.md @@ -0,0 +1,9 @@ +Transformations can be either simple rotations or a rotation composed +with a mirroring. A composed rotation + mirror is obtained by applying +the corresponding rotation to the solved cube mirrored along the M plane. + +For example, to apply the transformation RBm (mirrored RB) to a cube C: + 1. Apply a mirror along the M plane to the solved cube + 2. Rotate the mirrored cube with z' y2 + 3. Apply the cube C to the transformed solved cube + 4. Apply the transformations of step 1a and 1b in reverse