mav for Amibroker (AFL)

study("MavilimW", overlay=true)
M1= wma(close, 3)
M2= wma(M1, 5)
M3= wma(M2, 8)
M4= wma(M3, 13)
M5= wma(M4, 21)
MAVW= wma(M5, 34)
plot(MAVW, color=blue, linewidth=2)