#include <heuristic.h>
Classes | |
| struct | EvaluationInfo |
Public Member Functions | |
| virtual bool | dead_ends_are_reliable () |
| double | evaluate (const TimeStampedState &state) |
| double | get_heuristic () |
| unsigned long | get_num_computations () const |
| void | get_preferred_operators (std::vector< const Operator * > &result) |
| double | get_waiting_time () |
| Heuristic () | |
| bool | is_dead_end () |
| void | set_preferred (const Operator *op) |
| void | set_waiting_time (double time_increment) |
| virtual | ~Heuristic () |
Protected Types | |
| enum | { DEAD_END = -1 } |
Protected Member Functions | |
| virtual double | compute_heuristic (const TimeStampedState &state)=0 |
| virtual void | initialize () |
Private Types | |
| enum | { NOT_INITIALIZED = -2 } |
Private Attributes | |
| double | heuristic |
| unsigned long | num_computations |
| For stats, how ofter was compute_heuristic called. | |
| std::vector< const Operator * > | preferred_operators |
| double | waiting_time |
Detailed Description
Definition at line 10 of file heuristic.h.
Member Enumeration Documentation
anonymous enum [private] |
Definition at line 12 of file heuristic.h.
anonymous enum [protected] |
Definition at line 37 of file heuristic.h.
Constructor & Destructor Documentation
Definition at line 6 of file heuristic.cpp.
| Heuristic::~Heuristic | ( | ) | [virtual] |
Definition at line 12 of file heuristic.cpp.
Member Function Documentation
| virtual double Heuristic::compute_heuristic | ( | const TimeStampedState & | state | ) | [protected, pure virtual] |
Implemented in CyclicCGHeuristic, and NoHeuristic.
| virtual bool Heuristic::dead_ends_are_reliable | ( | ) | [inline, virtual] |
Reimplemented in CyclicCGHeuristic, and NoHeuristic.
Definition at line 56 of file heuristic.h.
| double Heuristic::evaluate | ( | const TimeStampedState & | state | ) |
Definition at line 32 of file heuristic.cpp.
| double Heuristic::get_heuristic | ( | ) |
Definition at line 68 of file heuristic.cpp.
| unsigned long Heuristic::get_num_computations | ( | ) | const [inline] |
Definition at line 60 of file heuristic.h.
| void Heuristic::get_preferred_operators | ( | std::vector< const Operator * > & | result | ) |
Definition at line 77 of file heuristic.cpp.
| double Heuristic::get_waiting_time | ( | ) | [inline] |
Definition at line 68 of file heuristic.h.
| virtual void Heuristic::initialize | ( | ) | [inline, protected, virtual] |
Reimplemented in CyclicCGHeuristic, and NoHeuristic.
Definition at line 41 of file heuristic.h.
| bool Heuristic::is_dead_end | ( | ) |
Definition at line 63 of file heuristic.cpp.
| void Heuristic::set_preferred | ( | const Operator * | op | ) |
Definition at line 16 of file heuristic.cpp.
| void Heuristic::set_waiting_time | ( | double | time_increment | ) | [inline] |
Definition at line 63 of file heuristic.h.
Member Data Documentation
double Heuristic::heuristic [private] |
Definition at line 16 of file heuristic.h.
unsigned long Heuristic::num_computations [private] |
For stats, how ofter was compute_heuristic called.
Definition at line 34 of file heuristic.h.
std::vector<const Operator *> Heuristic::preferred_operators [private] |
Definition at line 17 of file heuristic.h.
double Heuristic::waiting_time [private] |
Definition at line 18 of file heuristic.h.
The documentation for this class was generated from the following files: