tracks

Class LearningMachine

java.lang.Object

tracks.LearningMachine

public class LearningMachine
extends java.lang.Object

Created by Daniel on 07.03.2017.

Field Summary

Fields

Modifier and Type	Field and Description
static StatSummary	performance Reads and launches a game for a bot to be played.
static boolean	VERBOSE

Constructor Summary

Constructors

Constructor and Description
LearningMachine()

Method Summary

Modifier and Type	Method and Description
static int	playOneLevel(java.lang.String game_file, java.lang.String level_file, int level_time, boolean isValidation, boolean isVisual, boolean recordActions, int levelIdx, LearningPlayer[] players, java.lang.String[] actionFiles, Game toPlay, StatSummary[] scores, StatSummary[] victories) Method used to play a single given level.
static void	runGames(java.lang.String game_file, java.lang.String[] level_files, int level_times, LearningPlayer player, java.lang.String[] actionFiles, boolean visual)
static void	runMultipleGames(java.lang.String game_file, java.lang.String[] level_files, java.lang.String[] cmd, java.lang.String[] actionFiles, boolean visuals) Reads and launches a game to be played on a series of both pre-determined and non pre-determined levels.
static double[]	runOneGame(java.lang.String game_file, java.lang.String level_file, boolean visuals, java.lang.String[] cmd, java.lang.String actionFile, int randomSeed) Reads and launches a game for an agent to be played.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

VERBOSE

public static final boolean VERBOSE

See Also:

Constant Field Values

performance

public static StatSummary performance

Reads and launches a game for a bot to be played. It specifies which levels to play and how many times. Filenames for saving actions can be specified. Graphics always on.

Constructor Detail

LearningMachine

public LearningMachine()

Method Detail

runOneGame

public static double[] runOneGame(java.lang.String game_file,
                                  java.lang.String level_file,
                                  boolean visuals,
                                  java.lang.String[] cmd,
                                  java.lang.String actionFile,
                                  int randomSeed)
                           throws java.io.IOException

Reads and launches a game for an agent to be played. Graphics can be on or off.

Parameters:

game_file - game description file.

level_file - file with the level to be played.

visuals - true to show the graphics, false otherwise. Training games have never graphics set to ON.

cmd - array with name of the script file to run for the client, plus agent and port

actionFile - filename of the file where the actions of this player, for this game, should be recorded.

randomSeed - sampleRandom seed for the sampleRandom generator.

Throws:

java.io.IOException

runMultipleGames

public static void runMultipleGames(java.lang.String game_file,
                                    java.lang.String[] level_files,
                                    java.lang.String[] cmd,
                                    java.lang.String[] actionFiles,
                                    boolean visuals)
                             throws java.io.IOException

Reads and launches a game to be played on a series of both pre-determined and non pre-determined levels.

Parameters:

game_file - game description file.

level_files - file with the level to be played.

cmd - array with name of the script file to run for the client, plus agent and port

actionFiles - filename of the file where the actions of this player, for this game, should be recorded.

Throws:

java.io.IOException

runGames

public static void runGames(java.lang.String game_file,
                            java.lang.String[] level_files,
                            int level_times,
                            LearningPlayer player,
                            java.lang.String[] actionFiles,
                            boolean visual)
                     throws java.io.IOException

Throws:

java.io.IOException

playOneLevel

public static int playOneLevel(java.lang.String game_file,
                               java.lang.String level_file,
                               int level_time,
                               boolean isValidation,
                               boolean isVisual,
                               boolean recordActions,
                               int levelIdx,
                               LearningPlayer[] players,
                               java.lang.String[] actionFiles,
                               Game toPlay,
                               StatSummary[] scores,
                               StatSummary[] victories)
                        throws java.io.IOException

Method used to play a single given level. It is also used to request player input in regards to the next game to be played.

Parameters:

game_file - Game file to be used to play the game. Is sent by parent method.

level_file - Level file to be used to play the game. Is sent by parent method.

level_time - Integer denominating how many times the current level has been played in a row. Is also sent from the exterior, and exists for debugging only.

isValidation - Indicates if the level being played is a validation level

recordActions - Boolean determining whether the actions should be recorded.

levelIdx - Level index. Used for debugging.

players - Array of Player-type objects. Used to play the game

actionFiles - Files used to record the actions in for logging purposes.

toPlay - The game to be played. Must be pre-initialized.

scores - Array of scores to be modified. Is modified at the end of the level.

victories - Array of victories to be modified. Is modified at the end of the level.

Returns:

Next level to be played as chosen by the player, or a random substituent.

Throws:

java.io.IOException