Bonjour,

Suite au code de Nicolas ci dessous, j’aimerai “isoler” le second point afin d’ajouter une condition de Volume par exemple.

J’ai bien identifié ce second point ($topx[y],$topy[y]) mais je n’arrive pas a rajouter la condition.

Merci pour votre aide.

// https://www.prorealcode.com/topic/array-variables-availability-in-prorealtime/
// (please do not remove the link above for future reference)
// Example #6: flat base triangle or double top/bottom
defparam drawonlastbaronly=true

// --- settings
fractalP = 10 //fractal period
percent = 0.05 //maximum percent change between the 2 points
barlimit = 100 //maximum bars between 2 points
showTriangle = 1 //show the triangle between the 2 points (1=yes,0=no)
// --- end of settings

//fractals
cp=fractalP
if high[cp] >= highest[(cp)*2+1](high) then //new fractal high found
 $TOPy[lastset($TOPy)+1] = high[cp] //store fractal value
 $TOPx[lastset($TOPx)+1] = barindex[cp] //store fractal barindex
endif

if low[cp] <= lowest[(cp)*2+1](low)  then //new fractal low found
 $BOTy[lastset($BOTy)+1] = low[cp] //store fractal value
 $BOTx[lastset($BOTx)+1] = barindex[cp] //stire fractal barindex
endif

if(islastbarupdate and isset($topy[0]) and isset($boty[0])) then
 //check points in a range of X percent
 for i = 0 to lastset($TOPy) do //loop through the tops
  for y = 0 to lastset($TOPy) do //check first top with other tops
   change=abs(($topy[y]-$topy[i])/$topy[i]) //percent range between the 2 tops
   bardiff=abs($TOPx[i]-$TOPx[y]) //how many bars between the 2 points?
   if change<=percent/100 and bardiff<barlimit and bardiff>=fractalP and $topx[i]<>$topx[y] then
    //plot points at each top
    DRAWPOINT($topx[i],$topy[i],5) COLOURED (0,255,0,25) BORDERCOLOR (0,200,0) 
    DRAWPOINT($topx[y],$topy[y],5) COLOURED (0,255,0,25) BORDERCOLOR (0,200,0)
    //plot the flat base
    drawsegment($topx[i],$topy[i],$topx[y],$topy[y]) style(dottedline,2)
    if(showTriangle) then 
     //find the lowest point between the 2 tops 
     ll = lowest[bardiff](low)[barindex-max($topx[i],$topx[y])]
     //plot the triangle 
     drawtriangle($topx[i],$topy[i],$topx[y],$topy[y],max($topx[i],$topx[y])-bardiff/2,ll) COLOURED (0,255,0,20) BORDERCOLOR (0,200,0,0)
    endif
   endif
  next
 next
 for i = 0 to lastset($BOTy) do //loop through the bottoms
  for y = 0 to lastset($BOTy) do //check first bottom with other bottoms
   change=abs(($boty[y]-$boty[i])/$boty[i]) //percent range between the 2 bottoms
   bardiff=abs($botx[i]-$botx[y]) //how many bars between the 2 points?
   if change<=percent/100 and bardiff<barlimit and bardiff>=fractalP and $BOTx[i]<>$BOTx[y] then
    //plot points at each bottom
    DRAWPOINT($botx[i],$boty[i],5) COLOURED (255,0,0,25) BORDERCOLOR (200,0,0)
    DRAWPOINT($botx[y],$boty[y],5) COLOURED (255,0,0,25) BORDERCOLOR (200,0,0)
    //plot the flat base
    drawsegment($botx[i],$boty[i],$botx[y],$boty[y]) style(dottedline,2)
    if(showTriangle) then
     //find the lowest point between the 2 tops
     hh = highest[bardiff](high)[barindex-max($botx[i],$botx[y])]
     //plot the triangle
     drawtriangle($botx[i],$boty[i],$botx[y],$boty[y],max($botx[i],$botx[y])-bardiff/2,hh) COLOURED (255,0,0,20) BORDERCOLOR (200,0,0,0)
    endif
   endif
  next
 next
endif

return