Reference

  • Albore, A., Geffner, H.: Acting in Partially Observable Environments When Achievement of the Goal Cannot be Guaranteed. Workshop on Planning and Plan Execution for Real-World Systems (ICAPS'09). , Thessaloniki, Greece (2009).

In order to solve contingent planning problems where the goal is initially not reachable, it is necessary to allow a planner to search for a plan, to introduce assumptions under which a solution might exist. Here, such assumptions are embedded in the problem, and encoded as actions with high cost. The CLG+ planner is built on top of CLG, with the difference that it allows to search for solution plans even in those problems that can have a priori no solution.

 Executable files (x86 64-bit)

 Benchmarks for CLG+

 Example files

 Source code of the ccf2cs translator

 Source code for CLG+

Legal agreement

This program 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 2 of the License, or (at your option) any later version.

 
This program 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.