Domanda e offerta

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01/10/2026 at 7:12 PM #255195 quote

Ciccarelli Franco

Participant

Senior

Questo indicatore MTF mi sembra semplice ed efficace.

Si può tradurlo?

https://it.tradingview.com/script/QBxIIcvW-Supply-Demand-MTF-x3-Input-TF/

01/15/2026 at 9:19 AM #255308 quote

Iván González

Moderator

Legend

Ciao. Vedo che l'indicatore non è disponibile.

Captura-de-pantalla-2026-01-15-091851.jpg

01/15/2026 at 11:52 AM #255314 quote

jacquesgermain

Participant

Veteran

hello voici le script Pine Script® // @version= 6 indicateur ( “Offre et demande MTF x3 (TF d’entrée)” , superposition = vrai , nombre_max_de_boîtes = 300 ) //────────────────────────────── // CONSTANTES //────────────────────────────── OFFRE = 1 DEMANDE = -1 //────────────────────────────── // PARAMÈTRES COMMUNS //────────────────────────────── groupe_commun = “Paramètres communs” leftBars = input.int ( 9 , “Swing left bars” , minval = 2 , group = group_common ) rightBars = input.int ( 9 , “Faire pivoter les barres vers la droite” , minval = 2 , group = group_common ) minZoneSize = input.float ( 0.01 , “Taille minimale de la zone %” , minval = 0.01 , step = 0.01 , group = group_common ) maxSupplyZones = input.int ( 1 , “Max Supply Zones” , minval = 1 , group = group_common ) maxDemandZones = input.int ( 1 , “Zones de demande maximale” , minval = 1 , group = group_common ) //────────────────────────────── // FONCTIONS //────────────────────────────── f_zoneSizePct ( haut , bas ) => ( haut – bot ) / (( haut + bot ) / 2 ) * 100 f_drawBox ( leftTime , top , bot , fillCol , borderCol , borderW ) => boîte.nouvelle ( gauche = tempsgauche , droit = temps , haut = haut , bas = bot , xloc = xloc.bar_time , couleur_fond = remplirColonne , couleur_bordure = couleur_bordure , largeur_bordure = largeur_bordure ) f_updateBoxes ( arr , zoneType ) => si array.size ( arr ) > 0 b = tableau.last ( arr ) boîte.set_right ( b , temps ) si ( zoneType == SUPPLY et close > box.get_top ( b )) ou ( zoneType == DEMANDE et close [ ph , phTime ] = requête.sécurité ( syminfo.tickerid , tf , [ ta.pivothigh ( haut , barres de gauche , barres de droite ) , temps [ barres de droite ]] ) [ pl , plTime ] = requête.sécurité ( syminfo.tickerid , tf , [ ta.pivotlow ( low , leftBars , rightBars ) , heure [ rightBars ] ) si showS et non na ( ph ) haut = ph bot = math.max ( requête.sécurité ( syminfo.tickerid , tf , ouvrir [ rightBars ]) , requête.sécurité ( syminfo.tickerid , tf , fermer [ rightBars ]) ) si f_zoneSizePct ( haut , bas ) >= minZoneSize b = f_drawBox ( phTime , top , bot , sFill , sBorder , bw ) tableau.push ( sArr , b ) tant que la taille du tableau ( sArr ) > maxSupplyZones boîte.supprimer ( tableau.décalage ( sArr )) si showD et non sur ( pl ) bot = pl haut = math.min ( requête.sécurité ( syminfo.tickerid , tf , ouvrir [ rightBars ]) , requête.sécurité ( syminfo.tickerid , tf , fermer [ rightBars ]) ) si f_zoneSizePct ( haut , bas ) >= minZoneSize b = f_drawBox ( plTime , top , bot , dFill , dBorder , bw ) tableau.push ( dArr , b ) tant que la taille du tableau ( dArr ) > maxDemandZones boîte.supprimer ( tableau.décalage ( dArr )) f_updateBoxes ( sArr , SUPPLY ) f_updateBoxes ( dArr , DEMANDE ) //────────────────────────────── // EXÉCUTION //────────────────────────────── f_processTF ( tf1 , showS1 , showD1 , sFill1 , sBorder1 , dFill1 , dBorder1 , bw1 , supply1 , demand1 ) f_processTF ( tf2 , showS2 , showD2 , sFill2 , sBorder2 , dFill2 , dBorder2 , bw2 , supply2 , demand2 ) f_processTF ( tf3 , showS3 , showD3 , sFill3 , sBorder3 , dFill3 , dBorder3 , bw3 , supply3 , demand3 )

robertogozzi thanked this post

01/16/2026 at 10:44 AM #255344 quote

Ciccarelli Franco

Participant

Senior

Grazie, allora si può tradurre.

01/16/2026 at 11:15 AM #255345 quote

Participant

Master

Forse dovresti ringraziare prima le persone per le precedenti 106 conversioni…

02/06/2026 at 12:04 PM #257588 quote

Iván González

Moderator

Legend

Ecco l’indicatore:

// ---------------------------------------------------------
// PRC_Supply & Demand MTF x3
// version = 1
// 06.02.2025
// Iván González @ www.prorealcode.com
// Sharing ProRealTime knowledge
// ---------------------------------------------------------
// TF0 = Base timeframe of the chart (the one you have open)
// TF1 = 1 hour (to change: modify TIMEFRAME(1 hour))
// TF2 = 4 hours (to change: modify TIMEFRAME(4 hours))
// IMPORTANT: Apply the indicator on a timeframe lower than TF1.
// Example: if TF1=1H and TF2=4H, use on charts from 1min to 30min.
// ---------------------------------------------------------
// TIMEFRAME RATIOS (adjust according to base TF):
//   Base TF 1min:  ratioTF1=60,  ratioTF2=240
//   Base TF 5min:  ratioTF1=12,  ratioTF2=48
//   Base TF 15min: ratioTF1=4,   ratioTF2=16
//   Base TF 30min: ratioTF1=2,   ratioTF2=8
// NOTE: Ratios are approximate. For assets with gaps (stocks),
// rectangles may not align perfectly with pivot candles.
// ---------------------------------------------------------
defparam drawonlastbaronly = true
// ---------------------------------------------------------
// --- PARAMETERS (editable) ---
// ---------------------------------------------------------
leftBars = 9
rightBars = 9
minZonePct = 0.01 // Minimum zone size in %
rightExt = 10     // Visual extension to the right (future bars)

// Ratios to calculate barindex offset for higher TFs
ratioTF1 = 12  // Ratio TF1/TFbase (e.g.: 1H/5min = 12)
ratioTF2 = 48  // Ratio TF2/TFbase (e.g.: 4H/5min = 48)

// ---------------------------------------------------------
// INITIALIZATION
// ---------------------------------------------------------
// TF0 (base) - Supply
ONCE sTopTF0 = 0
ONCE sBotTF0 = 0
ONCE sLocTF0 = 0
ONCE sOnTF0 = 0
// TF0 (base) - Demand
ONCE dTopTF0 = 0
ONCE dBotTF0 = 0
ONCE dLocTF0 = 0
ONCE dOnTF0 = 0
// TF0 - Previous detection flags
ONCE phPrevTF0 = 0
ONCE plPrevTF0 = 0

// TF1 (1 hour) - Supply
ONCE sTopTF1 = 0
ONCE sBotTF1 = 0
ONCE sLocTF1 = 0
ONCE sOnTF1 = 0
// TF1 (1 hour) - Demand
ONCE dTopTF1 = 0
ONCE dBotTF1 = 0
ONCE dLocTF1 = 0
ONCE dOnTF1 = 0
// TF1 - Previous detection flags
ONCE phPrevTF1 = 0
ONCE plPrevTF1 = 0

// TF2 (4 hours) - Supply
ONCE sTopTF2 = 0
ONCE sBotTF2 = 0
ONCE sLocTF2 = 0
ONCE sOnTF2 = 0
// TF2 (4 hours) - Demand
ONCE dTopTF2 = 0
ONCE dBotTF2 = 0
ONCE dLocTF2 = 0
ONCE dOnTF2 = 0
// TF2 - Previous detection flags
ONCE phPrevTF2 = 0
ONCE plPrevTF2 = 0

// ---------------------------------------------------------
// TF0: BASE TIMEFRAME
// ---------------------------------------------------------

// --- Pivot High (3 conditions) ---
phDetTF0 = 0
IF barindex >= leftBars + rightBars THEN
   IF highest[rightBars](high)  highest[leftBars](high)[rightBars + 1] THEN
      phDetTF0 = 1
   ENDIF
ENDIF

// --- New Supply zone TF0 (only on 0->1 transition) ---
IF phDetTF0 = 1 AND phPrevTF0 = 0 THEN
   zTop = high[rightBars]
   zBot = max(open[rightBars], close[rightBars])
   IF zTop > zBot AND zTop > 0 THEN
      zPct = (zTop - zBot) / ((zTop + zBot) / 2) * 100
      IF zPct >= minZonePct THEN
         sTopTF0 = zTop
         sBotTF0 = zBot
         sLocTF0 = barindex - rightBars
         sOnTF0 = 1
      ENDIF
   ENDIF
ENDIF
phPrevTF0 = phDetTF0

// --- Pivot Low (3 conditions) ---
plDetTF0 = 0
IF barindex >= leftBars + rightBars THEN
   IF lowest[rightBars](low) > low[rightBars] AND low[rightBars] 1 transition) ---
IF plDetTF0 = 1 AND plPrevTF0 = 0 THEN
   zTop = min(open[rightBars], close[rightBars])
   zBot = low[rightBars]
   IF zTop > zBot AND zBot > 0 THEN
      zPct = (zTop - zBot) / ((zTop + zBot) / 2) * 100
      IF zPct >= minZonePct THEN
         dTopTF0 = zTop
         dBotTF0 = zBot
         dLocTF0 = barindex - rightBars
         dOnTF0 = 1
      ENDIF
   ENDIF
ENDIF
plPrevTF0 = plDetTF0

// --- Invalidation TF0 ---
IF sOnTF0 = 1 AND close > sTopTF0 THEN
   sOnTF0 = 0
ENDIF
IF dOnTF0 = 1 AND close < dBotTF0 THEN
   dOnTF0 = 0
ENDIF

// ---------------------------------------------------------
// TF1: 1 HOUR
// ---------------------------------------------------------

TIMEFRAME(1 hour)

// --- Pivot High TF1 ---
phDetTF1 = 0
IF highest[rightBars](high)  highest[leftBars](high)[rightBars + 1] THEN
   phDetTF1 = 1
   phHighTF1 = high[rightBars]
   phBodyTF1 = max(open[rightBars], close[rightBars])
ENDIF

// --- Pivot Low TF1 ---
plDetTF1 = 0
IF lowest[rightBars](low) > low[rightBars] AND low[rightBars]  zBot AND zTop > 0 THEN
      zPct = (zTop - zBot) / ((zTop + zBot) / 2) * 100
      IF zPct >= minZonePct THEN
         sTopTF1 = zTop
         sBotTF1 = zBot
         sLocTF1 = barindex - (rightBars * ratioTF1)
         sOnTF1 = 1
      ENDIF
   ENDIF
ENDIF
phPrevTF1 = phDetTF1

// --- New Demand zone TF1 ---
IF plDetTF1 = 1 AND plPrevTF1 = 0 THEN
   zTop = plBodyTF1
   zBot = plLowTF1
   IF zTop > zBot AND zBot > 0 THEN
      zPct = (zTop - zBot) / ((zTop + zBot) / 2) * 100
      IF zPct >= minZonePct THEN
         dTopTF1 = zTop
         dBotTF1 = zBot
         dLocTF1 = barindex - (rightBars * ratioTF1)
         dOnTF1 = 1
      ENDIF
   ENDIF
ENDIF
plPrevTF1 = plDetTF1

// --- Invalidation TF1 ---
IF sOnTF1 = 1 AND close > sTopTF1 THEN
   sOnTF1 = 0
ENDIF
IF dOnTF1 = 1 AND close < dBotTF1 THEN
   dOnTF1 = 0
ENDIF

// ---------------------------------------------------------
// TF2: 4 HOURS
// ---------------------------------------------------------

TIMEFRAME(4 hours)

// --- Pivot High TF2 ---
phDetTF2 = 0
IF highest[rightBars](high)  highest[leftBars](high)[rightBars + 1] THEN
   phDetTF2 = 1
   phHighTF2 = high[rightBars]
   phBodyTF2 = max(open[rightBars], close[rightBars])
ENDIF

// --- Pivot Low TF2 ---
plDetTF2 = 0
IF lowest[rightBars](low) > low[rightBars] AND low[rightBars]  zBot AND zTop > 0 THEN
      zPct = (zTop - zBot) / ((zTop + zBot) / 2) * 100
      IF zPct >= minZonePct THEN
         sTopTF2 = zTop
         sBotTF2 = zBot
         sLocTF2 = barindex - (rightBars * ratioTF2)
         sOnTF2 = 1
      ENDIF
   ENDIF
ENDIF
phPrevTF2 = phDetTF2

// --- New Demand zone TF2 ---
IF plDetTF2 = 1 AND plPrevTF2 = 0 THEN
   zTop = plBodyTF2
   zBot = plLowTF2
   IF zTop > zBot AND zBot > 0 THEN
      zPct = (zTop - zBot) / ((zTop + zBot) / 2) * 100
      IF zPct >= minZonePct THEN
         dTopTF2 = zTop
         dBotTF2 = zBot
         dLocTF2 = barindex - (rightBars * ratioTF2)
         dOnTF2 = 1
      ENDIF
   ENDIF
ENDIF
plPrevTF2 = plDetTF2

// --- Invalidation TF2 ---
IF sOnTF2 = 1 AND close > sTopTF2 THEN
   sOnTF2 = 0
ENDIF
IF dOnTF2 = 1 AND close < dBotTF2 THEN
   dOnTF2 = 0
ENDIF

// ---------------------------------------------------------
// DRAWING
// ---------------------------------------------------------

IF islastbarupdate THEN
   
   rEdge = barindex + rightExt
   
   // --- TF0: Supply (red) / Demand (blue) ---
   IF sOnTF0 = 1 THEN
      drawrectangle(sLocTF0, sBotTF0, rEdge, sTopTF0) coloured(255, 0, 0) fillcolor(255, 0, 0, 40)
      drawtext("S-TF", sLocTF0, sTopTF0) coloured(255, 0, 0)
   ENDIF
   IF dOnTF0 = 1 THEN
      drawrectangle(dLocTF0, dBotTF0, rEdge, dTopTF0) coloured(33, 87, 243) fillcolor(33, 87, 243, 40)
      drawtext("D-TF", dLocTF0, dBotTF0) coloured(33, 87, 243)
   ENDIF
   
   // --- TF1: Supply (orange) / Demand (cyan) ---
   IF sOnTF1 = 1 THEN
      drawrectangle(sLocTF1, sBotTF1, rEdge, sTopTF1) coloured(255, 140, 0) fillcolor(255, 140, 0, 40)
      drawtext("S-1H", sLocTF1, sTopTF1) coloured(255, 140, 0)
   ENDIF
   IF dOnTF1 = 1 THEN
      drawrectangle(dLocTF1, dBotTF1, rEdge, dTopTF1) coloured(0, 195, 255) fillcolor(0, 195, 255, 40)
      drawtext("D-1H", dLocTF1, dBotTF1) coloured(0, 195, 255)
   ENDIF
   
   // --- TF2: Supply (dark red) / Demand (dark blue) ---
   IF sOnTF2 = 1 THEN
      drawrectangle(sLocTF2, sBotTF2, rEdge, sTopTF2) coloured(180, 0, 0) fillcolor(180, 0, 0, 40)
      drawtext("S-4H", sLocTF2, sTopTF2) coloured(180, 0, 0)
   ENDIF
   IF dOnTF2 = 1 THEN
      drawrectangle(dLocTF2, dBotTF2, rEdge, dTopTF2) coloured(0, 0, 180) fillcolor(0, 0, 180, 40)
      drawtext("D-4H", dLocTF2, dBotTF2) coloured(0, 0, 180)
   ENDIF
   
ENDIF

RETURN