/// <summary>
/// Get `Mutationfactor` for the state-action
/// </summary>
/// <param name="s">For the game state</param>
/// <param name="a">For the action</param>
/// <returns>The mutation factor's value</returns>
protected uint getMutationVal(GameState s, Direction a)
{
if (this.PrevMutationfactor.Key == null) return 0;
var key = new SAPair(s, a);
if (this.PrevMutationfactor.Key.GetHashCode() == key.GetHashCode())
return this.PrevMutationfactor.Value;
return 0;
}
/// <summary>
/// Updates the `Mutationfactor` table
/// </summary>
/// <param name="s">The game state</param>
/// <param name="a">The action</param>
/// <param name="val">The mutation factor's value</param>
protected void updateMutaionFactor(GameState s, Direction a)
{
var key = new SAPair(s, a);
uint val = 0;
if (this.PrevMutationfactor.Key != null && this.PrevMutationfactor.Key.GetHashCode() == key.GetHashCode())
val = this.PrevMutationfactor.Value + 1;
this.PrevMutationfactor = new KeyValuePair<SAPair, uint>(key, val);
}