Bonsoir, sur le blog “hk lisse”(d’ailleurs, je ne sais pas s’il est toujours animé mais alors techniquement cela vaut le détour), j’ai trouvé ce code Heikin Ashi. je voulais l’essayer sauf que quand je l’importe dans prorealtime il me détecte une erreur au niveau de la 13ème ligne (ça bloque devant le terme “period”. Quelqu’un pourrait il m’aider SVP? Merci d’avance.

//////////////// indicateur heikin simple //////////////

once haopen=open
haclose=(open+close+high+low)/4
if barindex> 0 then
haopen=(haopen+haclose[1])/2
endif
halow=min(low,min(haclose,haopen))
hahigh=max(high,max(haclose,haopen))
return haopen,haclose,hahigh,halow
//////////////// indicateur heikin tillson /////////////////
period=3
price=close
vfactor=.7
x1=(exponentialaverage[period](price))*(1+vfactor)
x2=(exponentialaverage[period](exponentialaverage[period](price)))*vfactor
gd=x1-x2
x11=(exponentialaverage[period](gd))*(1+vfactor)
x21=(exponentialaverage[period](exponentialaverage[period](gd)))*vfactor
gd1=x11-x21
x12=(exponentialaverage[period](gd1))*(1+vfactor)
x22=(exponentialaverage[period](exponentialaverage[period](gd1)))*vfactor
gd2=x12-x22

once haopen=open
haclose=gd2
if barindex> 12 then
haopen=(haopen+haclose[1])/2
endif
halow=min(low,min(haopen,haclose))
hahigh=max(high,max(haopen,haclose))
return haopen,haclose,hahigh,halow

///////////////////// indicateur heikin kama /////////////////
p=2
ONCE ama = UNDEFINED
signal = ABS(MOMENTUM[p])
noise = SUMMATION[p](ABS(MOMENTUM[1]))
IF noise>0 THEN
er = signal / noise
ELSE
er=1
ENDIF
fastsc = 2 / (2+ 1)
slowsc = 2 / (20 + 1)
factor = SQUARE(er * (fastsc – slowsc) + slowsc)
IF BARINDEX = p THEN
ama = CLOSE
ELSIF BARINDEX > p THEN
ama = ama + factor * (CLOSE – ama)
ENDIF

once haopen=open
haclose=ama
if barindex> 12 then
haopen=(haopen+haclose[1])/2
endif
halow=min(low,min(haopen,haclose))
hahigh=max(high,max(haopen,haclose))
return haopen,haclose,hahigh,halow

Puis de nouveau, je crée 3 indicateurs pour dessiner les bougies en Heikin Ashi : 1. la mèche basse, 2. la mèche haute et 3. le corps de la bougie.

////////////////// indicateur mèche basse heikin /////////////
haopen,haclose,ignored,bas = CALL “heikin tillson”
c2=min(haopen,haclose)
r=abs(c2-bas)
r=(r)/29
b1=bas
c=1
b2=b1+r
b3=b2+r
b4=b3+r
b5=b4+r
b6=b5+r
b7=b6+r
b8=b7+r
b9=b8+r
b10=b9+r
b11=b10+r
b12=b11+r
b13=b12+r
b14=b13+r
b15=b14+r
b16=b15+r
b17=b16+r
b18=b17+r
b19=b18+r
b20=b19+r
b21=b20+r
b22=b21+r
b23=b22+r
b24=b23+r
b25=b24+r
b26=b25+r
b27=b26+r
b28=b27+r
b29=b28+r
b30=b29+r

return b1 coloured by c,b2 coloured by c,b3 coloured by c,b4 coloured by c,b5 coloured by c,b6 coloured by c,b7 coloured by c,b8 coloured by c,b9 coloured by c,b10 coloured by c,b11 coloured by c,b12 coloured by c,b13 coloured by c,b14 coloured by c,b15 coloured by c,b16 coloured by c,b17 coloured by c,b18 coloured by c,b19 coloured by c,b20 coloured by c,b21 coloured by c,b22 coloured by c,b23 coloured by c,b24 coloured by c,b25 coloured by c,b26 coloured by c,b27 coloured by c,b28 coloured by c,b29 coloured by c,b30 coloured by c

///////////////////////// indicateur mèche haute heikin /////////////////////
haopen,haclose,haut,ignored = CALL “heikin tillson”
c2=max(haopen,haclose)
r=abs(haut-c2)
r=(r)/29
b1=c2
c=1
b2=b1+r
b3=b2+r
b4=b3+r
b5=b4+r
b6=b5+r
b7=b6+r
b8=b7+r
b9=b8+r
b10=b9+r
b11=b10+r
b12=b11+r
b13=b12+r
b14=b13+r
b15=b14+r
b16=b15+r
b17=b16+r
b18=b17+r
b19=b18+r
b20=b19+r
b21=b20+r
b22=b21+r
b23=b22+r
b24=b23+r
b25=b24+r
b26=b25+r
b27=b26+r
b28=b27+r
b29=b28+r
b30=b29+r

return b1 coloured by c,b2 coloured by c,b3 coloured by c,b4 coloured by c,b5 coloured by c,b6 coloured by c,b7 coloured by c,b8 coloured by c,b9 coloured by c,b10 coloured by c,b11 coloured by c,b12 coloured by c,b13 coloured by c,b14 coloured by c,b15 coloured by c,b16 coloured by c,b17 coloured by c,b18 coloured by c,b19 coloured by c,b20 coloured by c,b21 coloured by c,b22 coloured by c,b23 coloured by c,b24 coloured by c,b25 coloured by c,b26 coloured by c,b27 coloured by c,b28 coloured by c,b29 coloured by c,b30 coloured by c

//////////////////// indicateur corps heikin ///////////////
haopen,haclose,ignored,ignored = CALL “heikin tillson”
c1=(haopen<haclose)
if c1 then
c=1
else
c=-1
endif
r=abs(haopen-haclose)
r=(r)/29
if haopen<haclose then
b1=haopen
else
b1=haclose
endif
b2=b1+r
b3=b2+r
b4=b3+r
b5=b4+r
b6=b5+r
b7=b6+r
b8=b7+r
b9=b8+r
b10=b9+r
b11=b10+r
b12=b11+r
b13=b12+r
b14=b13+r
b15=b14+r
b16=b15+r
b17=b16+r
b18=b17+r
b19=b18+r
b20=b19+r
b21=b20+r
b22=b21+r
b23=b22+r
b24=b23+r
b25=b24+r
b26=b25+r
b27=b26+r
b28=b27+r
b29=b28+r
b30=b29+r

return b1 coloured by c,b2 coloured by c,b3 coloured by c,b4 coloured by c,b5 coloured by c,b6 coloured by c,b7 coloured by c,b8 coloured by c,b9 coloured by c,b10 coloured by c,b11 coloured by c,b12 coloured by c,b13 coloured by c,b14 coloured by c,b15 coloured by c,b16 coloured by c,b17 coloured by c,b18 coloured by c,b19 coloured by c,b20 coloured by c,b21 coloured by c,b22 coloured by c,b23 coloured by c,b24 coloured by c,b25 coloured by c,b26 coloured by c,b27 coloured by c,b28 coloured by c,b29 coloured by c,b30 coloured by cHe