hello,
I have a random variable following a probability distribution and its an input variable to the equation how can I model it in gams
should I use (randvar)? is it possible to use randvar without EMP?
waterhead(Hy,t,bus)$Bushy(bus,Hy) .. head(Hy,t)=e= datahy(Hy,'h0')+lw(hy,t);
hydro_output(Hy,t,bus)$Bushy(bus,Hy).. Ph(hy,t)=e=Q*datahy(Hy,'eff')*head(hy,t);
the random variable is Q
I used the chance constraint but I need a different idea
thank you,
Anan