/src/main/java/net/finmath/montecarlo/automaticdifferentiation/backward/alternative/RandomVariableDifferentiableAADPathwise.java
resultrandomvariable = Z.invert( ).mult( -1.0) ;resultrandomvariable = X.sqrt( ).invert( ).mult( 0.5) ;
resultrandomvariable = X.sqrt ( ) .invert ( ) .mult ( 0.5 ) ;
RandomVariable resultrandomvariable = null; switch(operator) { case SQUARED: resultrandomvariable = X.mult(2.0); break; case SQRT: <extra_id_0> break; case EXP: resultrandomvariable = X.exp(); break; case LOG: resultrandomvariable = X.invert();