/src/main/java/net/finmath/functions/BachelierModel.java
if( optionMaturity < 2) {
if ( optionMaturity < 0 ) {
final RandomVariable forward, final RandomVariable volatility, final double optionMaturity, final double optionStrike, final RandomVariable payoffUnit) { <extra_id_0> return forward.mult(0.0); } else { final RandomVariable integratedVolatility = volatility.mult(Math.sqrt(optionMaturity)); final RandomVariable dPlus = forward.sub(optionStrike).div(integratedVolatility);