GEGELATI
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LALogger specialization using logging the PolicyStats information on the best root. More...
#include <laPolicyStatsLogger.h>
Public Member Functions | |
LAPolicyStatsLogger (Learn::LearningAgent &la, std::ostream &out=std::cout) | |
Main constructor for the LAPolicyStatsLogger. More... | |
void | logNewGeneration (uint64_t &generationNumber) override |
Inherited from LALogger. More... | |
void | logHeader () override |
Inherited from LALogger. More... | |
void | logAfterPopulateTPG () override |
Inherited from LALogger. More... | |
void | logAfterDecimate () override |
Inherited from LALogger. More... | |
void | logAfterValidate (std::multimap< std::shared_ptr< Learn::EvaluationResult >, const TPG::TPGVertex * > &results) override |
Inherited from LALogger. More... | |
void | logEndOfTraining () override |
Inherited from LALogger. More... | |
void | logAfterEvaluate (std::multimap< std::shared_ptr< Learn::EvaluationResult >, const TPG::TPGVertex * > &results) override |
Inherited from LALogger. More... | |
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LALogger (Learn::LearningAgent &la, std::ostream &out=std::cout) | |
Constructor defining a given output and setting start and checkpoint as now. Default output is cout. More... | |
void | chronoFromNow () |
Updates checkpoint to now. | |
virtual void | logHeader ()=0 |
Logs the header (e.g. column names) of this logger. More... | |
virtual void | logNewGeneration (uint64_t &generationNumber)=0 |
Method called by the LearningAgent at the start of a generation. More... | |
virtual void | logAfterPopulateTPG ()=0 |
Method called by the Learning Agent right after PopulateTPG is done. More... | |
virtual void | logAfterEvaluate (std::multimap< std::shared_ptr< Learn::EvaluationResult >, const TPG::TPGVertex * > &results)=0 |
Method called by the Learning Agent right after the evaluation is done. More... | |
virtual void | logAfterDecimate ()=0 |
Method called by the Learning Agent right after the decimation is done. More... | |
virtual void | logAfterValidate (std::multimap< std::shared_ptr< Learn::EvaluationResult >, const TPG::TPGVertex * > &results)=0 |
Method called by the Learning Agent right after the validation is done. More... | |
virtual void | logEndOfTraining ()=0 |
Method called by the Learning Agent when the training is done. More... | |
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Logger (std::ostream &out=std::cout) | |
Constructor initializing a specific output. Default is cout. More... | |
virtual | ~Logger ()=default |
Virtual default destructor for polyphormism support. | |
Logger | operator<< (std::ostream &(*manip)(std::ostream &)) |
<< operator to manipulate stream and enter stream-specific elements (like std::endl). More... | |
template<typename T > | |
Logger | operator<< (const T &val) |
<< operator allowing to log elements that ostream actually accepts (char, int...). More... | |
Additional Inherited Members | |
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bool | doValidation = false |
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double | getDurationFrom (const std::chrono::time_point< std::chrono::system_clock, std::chrono::nanoseconds > &begin) const |
Computes the duration from a given time to now. More... | |
std::chrono::time_point< std::chrono::system_clock, std::chrono::nanoseconds > | getTime () const |
Gets the current time value, for example to set checkpoint. More... | |
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std::shared_ptr< std::chrono::time_point< std::chrono::system_clock, std::chrono::nanoseconds > > const | start |
std::shared_ptr< std::chrono::time_point< std::chrono::system_clock, std::chrono::nanoseconds > > | checkpoint |
double | mutationTime = 0 |
double | evalTime = 0 |
double | validTime = 0 |
Learn::LearningAgent & | learningAgent |
LearningAgent logged by the LALogger. | |
LALogger specialization using logging the PolicyStats information on the best root.
After each evaluation of the TPG root vertices by the LearningAgent, this LALogger logs the PolicyStats of the bestRoot into its output stream.
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inline |
Main constructor for the LAPolicyStatsLogger.
[in] | la | LearningAgent whose information will be logged by the LAPolicyStatsLogger. |
[in] | out | ostream where the logger will write its output. |
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overridevirtual |
Inherited from LALogger.
Implements Log::LALogger.
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inlineoverridevirtual |
Inherited from LALogger.
Implements Log::LALogger.
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inlineoverridevirtual |
Inherited from LALogger.
Implements Log::LALogger.
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inlineoverridevirtual |
Inherited from LALogger.
Implements Log::LALogger.
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inlineoverridevirtual |
Inherited from LALogger.
Implements Log::LALogger.
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inlineoverridevirtual |
Inherited from LALogger.
Implements Log::LALogger.
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overridevirtual |
Inherited from LALogger.
Copyright or © or Copr. IETR/INSA - Rennes (2020) :
Karol Desnos kdesn.nosp@m.os@i.nosp@m.nsa-r.nosp@m.enne.nosp@m.s.fr (2020)
GEGELATI is an open-source reinforcement learning framework for training artificial intelligence based on Tangled Program Graphs (TPGs).
This software is governed by the CeCILL-C license under French law and abiding by the rules of distribution of free software. You can use, modify and/ or redistribute the software under the terms of the CeCILL-C license as circulated by CEA, CNRS and INRIA at the following URL "http://www.cecill.info".
As a counterpart to the access to the source code and rights to copy, modify and redistribute granted by the license, users are provided only with a limited warranty and the software's author, the holder of the economic rights, and the successive licensors have only limited liability.
In this respect, the user's attention is drawn to the risks associated with loading, using, modifying and/or developing or reproducing the software by the user in light of its specific status of free software, that may mean that it is complicated to manipulate, and that also therefore means that it is reserved for developers and experienced professionals having in-depth computer knowledge. Users are therefore encouraged to load and test the software's suitability as regards their requirements in conditions enabling the security of their systems and/or data to be ensured and, more generally, to use and operate it in the same conditions as regards security.
The fact that you are presently reading this means that you have had knowledge of the CeCILL-C license and that you accept its terms.
Implements Log::LALogger.