Code, Benchmarks and Experiment Data for the ICAPS 2022 HSDIP workshop paper "A Comparison of Abstraction Heuristics for Rubik's Cube"

This is a collection of code, data, and benchmarks for reproducing all experiments reported in the paper.

`buechner-et-al-icaps2022wshsdip-code.zip` contains the implementation, which is based on Scorpion (in turn based on Fast Downward 21.12).

`buechner-et-al-icaps2022wshsdip-benchmarks.zip` contains our newly created benchmark set of Rubik's Cube problems in the sas-fileformat. In the directory `scramble-files` you can find the rotation sequences used to generate the corresponding planning tasks.

`buechner-et-al-icaps2022wshsdip-rubiks-cube-task-generator.zip` contains all files necessary for automatically generating Rubik's Cube problems in the sas-fileformat.

`buechner-et-al-icaps2022wshsdip-scripts.zip` contains an experiment script compatible with Lab 6.1 for reproducing the experiments of the paper.

`buechner-et-al-icaps2022wshsdip-data.zip` contains the experimental data used in the paper.