/// <summary>
/// Constructor.
/// </summary>
/// <param name="id"></param>
/// <param name="nnEvaluator"></param>
/// <param name="searchParams"></param>
/// <param name="childSelectParams"></param>
/// <param name="gameLimitManager"></param>
/// <param name="paramsSearchExecutionModifier"></param>
public GameEngineCeresInProcess(string id, NNEvaluatorDef evaluatorDef,
ParamsSearch searchParams = null,
ParamsSelect childSelectParams = null,
IManagerGameLimit gameLimitManager = null,
ParamsSearchExecutionModifier paramsSearchExecutionModifier = null) : base(id)
{
if (evaluatorDef == null)
{
throw new ArgumentNullException(nameof(evaluatorDef));
}
// Use default settings for search and select params if not specified.
if (searchParams == null)
{
searchParams = new ParamsSearch();
}
if (childSelectParams == null)
{
childSelectParams = new ParamsSelect();
}
// Use default limit manager if not specified.
if (gameLimitManager == null)
{
gameLimitManager = new ManagerGameLimitCeres();
}
ParamsSearchExecutionModifier = paramsSearchExecutionModifier;
EvaluatorDef = evaluatorDef;
SearchParams = searchParams;
GameLimitManager = gameLimitManager;
ChildSelectParams = childSelectParams;
}
/// <summary>
/// Constructor.
/// </summary>
public GameEngineDefCeres(string id, NNEvaluatorDef evaluatorDef, ParamsSearch searchParams = null,
ParamsSearchExecutionModifier paramsSearchExecutionPostprocessor = null,
ParamsSelect selectParams = null, IManagerGameLimit overrideTimeManager = null)
: base(id)
{
EvaluatorDef = evaluatorDef;
SearchParams = searchParams ?? new ParamsSearch();
ParamsSearchExecutionPostprocessor = paramsSearchExecutionPostprocessor;
SelectParams = selectParams ?? new ParamsSelect();
OverrideTimeManager = overrideTimeManager;
}
/// <summary>
/// Constructor.
/// </summary>
public GameEngineDefCeres(string id, NNEvaluatorDef evaluatorDef, ParamsSearch searchParams = null,
ParamsSearchExecutionModifier paramsSearchExecutionPostprocessor = null,
ParamsSelect selectParams = null, IManagerGameLimit overrideTimeManager = null)
: base(id)
{
// Make a defensive clone of the EvaluatorDef so it will definitely not be shared.
EvaluatorDef = ObjUtils.DeepClone(evaluatorDef);
SearchParams = searchParams ?? new ParamsSearch();
ParamsSearchExecutionPostprocessor = paramsSearchExecutionPostprocessor;
SelectParams = selectParams ?? new ParamsSelect();
OverrideTimeManager = overrideTimeManager;
}
/// <summary>
/// Primary method that sets the optimal parameters.
/// </summary>
/// <param name="estNumNodes"></param>
/// <param name="postprocessor">optional delegated called after parameters are set allowing modifications</param>
public void ChooseOptimal(int estNumNodes, ParamsSearchExecutionModifier postprocessor)
{
if (ParamsSearch.AutoOptimizeEnabled)
{
// Start by resetting to default values by constructing new instance.
ParamsSearch.Execution = new ParamsSearchExecution();
// Then choose optimal values.
DoChooseOptimal(estNumNodes);
}
postprocessor?.Invoke(ParamsSearch.Execution);
}
/// <summary>
/// Constructor.
/// </summary>
/// <param name="id"></param>
/// <param name="evaluatorDef"></param>
/// <param name="searchParams"></param>
/// <param name="childSelectParams"></param>
/// <param name="gameLimitManager"></param>
/// <param name="paramsSearchExecutionModifier"></param>
/// <param name="logFileName"></param>
public GameEngineCeresInProcess(string id, NNEvaluatorDef evaluatorDef,
ParamsSearch searchParams = null,
ParamsSelect childSelectParams = null,
IManagerGameLimit gameLimitManager = null,
ParamsSearchExecutionModifier paramsSearchExecutionModifier = null,
string logFileName = null) : base(id)
{
if (evaluatorDef == null)
{
throw new ArgumentNullException(nameof(evaluatorDef));
}
// Use default settings for search and select params if not specified.
if (searchParams == null)
{
searchParams = new ParamsSearch();
}
if (childSelectParams == null)
{
childSelectParams = new ParamsSelect();
}
// Use default limit manager if not specified.
if (gameLimitManager == null)
{
gameLimitManager = new ManagerGameLimitCeres();
}
ParamsSearchExecutionModifier = paramsSearchExecutionModifier;
EvaluatorDef = evaluatorDef;
SearchParams = searchParams;
GameLimitManager = gameLimitManager;
ChildSelectParams = childSelectParams;
SearchLogFileName = logFileName;
VerboseMoveStats = CeresUserSettingsManager.Settings.VerboseMoveStats;
if (!string.IsNullOrEmpty(CeresUserSettingsManager.Settings.SearchLogFile))
{
SearchLogFileName = CeresUserSettingsManager.Settings.SearchLogFile;
}
}
