PlanDEM is a research project, developed at Bar-Ilan University, that aims to build a domain-independent classical planning system which uses dynamically estimated action models. It is based on the Fast Downward planning system, with modifications that support dynamic action model estimation.
Copyright 2021--2023 PlanDEM contributors (see below).
For further information:
- PlanDEM main repository: https://github.com/eyal-weiss/plandem-public
- Fast Downward website: http://www.fast-downward.org
This version of PlanDEM is tested with the following software versions:
| OS | Python | C++ compiler | CMake |
|---|---|---|---|
| Ubuntu 20.04 | 3.8 | GCC 9, GCC 10, Clang 10, Clang 11 | 3.16 |
The following list includes all people that actively contributed to PlanDEM.
- 2021--2023 Eyal Weiss
- 2021--2023 Gal A. Kaminka
- Eyal: eyal.weiss@biu.ac.il, https://sites.google.com/view/eyal-weiss
- Gal: galk@cs.biu.ac.il, https://u.cs.biu.ac.il/~kaminkg/
- Planning with Multiple Action-Cost Estimates, Eyal Weiss and Gal A. Kaminka, ICAPS 2023
- A Generalization of the Shortest Path Problem to Graphs with Multiple Edge-Cost Estimates, Eyal Weiss, Ariel Felner and Gal A. Kaminka, ECAI 2023
Relevant information appears in directories with the same name.
Same as Fast Downward.
Same as Fast Downward, but with the following choices in the run command:
- To run ACE choose the search engine "synchronic". See documentation in plugin_synchronic_estimation.cc. To switch between estimator types, open the file synchronic_estimation_search.cc and modify the class of *estimator_ptr (currently two options: Estimator or OntarioEstimator) and the input parameters of get_estimator accordingly.
- To run BEAUTY choose the search engine "beauty". See documentation in plugin_beauty.cc. To run Anytime-BEAUTY choose the search engine "anytime_beauty". See documentation in anytime_beauty.cc.
The following directory is not part of PlanDEM as covered by this license:
- ./src/search/ext
For the rest, the following license applies:
PlanDEM is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or (at
your option) any later version.
PlanDEM is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>.