local val_Up = RSI_MA_U(it.l, {Period=P, Metod = M, VType=ANY}, {[it.l] = Up})

func = RSI() ; 
local rsi_count={}                     
nk=ds[real]:Size()

for i=1,nk do rsi_count[i]=func(i, {Period=rsi_period, VType="Typical"}, ds[real]) end
   
 if rsi_count[nk]~=nil then      
  rsi0=rsi_count[nk]
  rsi1=rsi_count[nk-1]
  rsi2=rsi_count[nk-2]
  rsi3=rsi_count[nk-3]
  rsi4=rsi_count[nk-4]
  max_rsi=math.max(rsi0,rsi1,rsi2,rsi3,rsi4)
  in_rsi=math.min(rsi0,rsi1,rsi2,rsi3,rsi4)
 else
  mm (real.." "..nk.." rsi_count[num_candles]=nil") ; sleep (100)
 end