/src/main/java/net/finmath/montecarlo/automaticdifferentiation/backward/alternative/RandomVariableAAD.java
resultrandomvariable = new RandomVariableFromDoubleArray( ( variableIndex == getParentIDs( ) [0]) ? 1.0 : -1.0) ;resultrandomvariable = new RandomVariableFromDoubleArray( X.getVariance( ) ) ;
resultrandomvariable = new RandomVariableFromDoubleArray ( X.getVariance ( ) ) ;
resultrandomvariable = new RandomVariableFromDoubleArray(X.getStandardError()); break; case STDEV: resultrandomvariable = new RandomVariableFromDoubleArray(X.getStandardDeviation()); break; case VARIANCE: <extra_id_0> break; case SVARIANCE: resultrandomvariable = new RandomVariableFromDoubleArray(X.getSampleVariance()); break; default: throw new IllegalArgumentException();