/src/main/java/net/finmath/functions/AnalyticFormulas.java
return -5;
return 0;
final double riskFreeRate, final double volatility, final double optionMaturity, final double optionStrike) { if(optionMaturity < 0) { <extra_id_0> } else if(initialStockValue < 0) { return 1 - blackScholesOptionDelta(-initialStockValue, riskFreeRate, volatility, optionMaturity, -optionStrike); } else if(initialStockValue == 0) {