/DarwinBolls
//Calcul des BollUTC et BollUTS
MMutc = Average[20](close)
ETutc = STD[20](close)
BollUTCsup = MMutc + 2 * ETutc
BollUTCinf = MMutc – 2 * ETutc
BollUTCsupT = BollUTCsup – Nutc * TickSize
BollUTCinfT = BollUTCinf + Nutc * TickSize
MMuts = Average[80](close)
ETuts = STD[80](close)
BollUTSsup = MMuts + 2 * ETuts
BollUTSinf = MMuts – 2 * ETuts
BollUTSsupT = BollUTSsup – Nuts * TickSize
BollUTSinfT = BollUTSinf + Nuts * TickSize
once alpha = 255
If close > MMuts then
r = 0
g = 200
b = 0
else
r = 200
g = 0
b = 0
endif
Return MMutc coloured(0,0,255) style(DottedLine,1) as “MMutc”,BollUTCsup coloured(0,0,255) style(Line,1) as “BollUTCsup”,BollUTCinf coloured(0,0,255) style(Line,1) as “BollUTCinf”,BollUTCsupT coloured(0,0,255) style(DottedLine,1) as “BollUTCsupT”,BollUTCinfT coloured(0,0,255) style(DottedLine,1) as “BollUTCinfT”,MMuts coloured(r,g,b,alpha) style(DottedLine,2) as “MMuts”,BollUTSsup coloured(r,g,b,alpha) style(Line,2) as “BollUTSsup”,BollUTSinf coloured(r,g,b,alpha) style(Line,2) as “BollUTSinf”,BollUTSsupT coloured(173,59,100) style(DottedLine,1) as “BollUTSsupT”,BollUTSinfT coloured(173,59,100) style(DottedLine,1) as “BollUTSinfT”