//
REM Media HULL
REM variable P=15 by defaut
price=customclose
demiP = round(P/2)
temp = 2*WeightedAverage[demiP](price) - WeightedAverage[P](price)
racineP = round(SQRT(P))
MMHULL = WeightedAverage[racineP](temp)
REM Fin Moyenne Mobile de HULL
///variable p1 = perioada RSI // in general 14 sau 9
myrsi=RSI[p1](MMHULL)
return myrsi as "RSI-MM HULL",20,50,80
// fin
