public void UpdateGainLoss(Double purchaseValue, Double openValue, Double currentValue)
{
//update Portfolio Daily and Inception Gain/Loss values and percentages
ProfitLoss dpl = EquityCalculator.GetProfitLoss(openValue, currentValue);
ProfitLoss ipl = EquityCalculator.GetProfitLoss(purchaseValue, currentValue);
_portfolioDayGainLoss = dpl.ValueChange;
_portfolioDayGainLossPercent = dpl.PercentChange;
_portfolioInceptionGainLoss = ipl.ValueChange;
_portfolioInceptionGainLossPercent = ipl.PercentChange;
}
private Decision MakeCallDecision(RiverDecisionContext context)
{
int chipsToCall = context.RiverRaiser.RiverBet - context.Hero.RiverBet;
double potOdds = (double)chipsToCall / (context.CurrentPotSize + chipsToCall);
var raiserRange = context.RiverRaiser.RiverRange;
var equityCalculator = new EquityCalculator(new RiverFiveCardsEnumerator(context.RiverBoard));
var equity = equityCalculator.CalculateEquity(context.HeroHoles, raiserRange);
Logger.Instance.Log($"Pot odds is {potOdds}, hero's equity is {equity} against raiser {context.RiverRaiser.Position}-{context.RiverRaiserName}'s range: {raiserRange.ToString()}");
if (equity <= potOdds)
{
Logger.Instance.Log($"Fold");
return(new Decision(DecisionType.Fold, 0));
}
Logger.Instance.Log($"Call {chipsToCall} chips");
return(new Decision(DecisionType.Call, chipsToCall));
//todo: implement the reraise logic
}
public void UpdateValues(Double openPrice, Double currentPrice)
{
//cacluate individual position daily and inception Gain/Loss values and percentages
//keep track of direction of last trade for formatting purposes on UI
ProfitLoss dpl = EquityCalculator.GetProfitLoss(openPrice, currentPrice);
ProfitLoss ipl = EquityCalculator.GetProfitLoss(_purchasePrice, currentPrice);
if (_dataLoaded)
{
if (_currentPrice < currentPrice)
{
_direction = 1;
}
else if (_currentPrice > currentPrice)
{
_direction = -1;
}
else
{
_direction = 0;
}
}
_openPrice = openPrice;
_currentPrice = currentPrice;
_dayGainLoss = dpl.ValueChange;
_dayGainLossPercentage = dpl.PercentChange;
_dayGainLossTotal = _dayGainLoss * _quantity;
_inceptionGainLoss = ipl.ValueChange;
_inceptionGainLossPercentage = ipl.PercentChange;
_inceptionGainLossTotal = _inceptionGainLoss * _quantity;
_dataLoaded = true;
}
