Amibroker AFL code for Positive Stochastic Divergence:
Script:
/*Positive Stochastic Divergence for use in
Indicator Builder and Automatic Analysis (scan mode)*/
ST33=StochD(14);
TR1=LLVBars(ST33,4);
TR2=IIf(ST33<30 AND TR1>0 AND Ref(TR1,-1)==0,Ref(ST33,-1),0);
TRC=IIf(TR2>0,C,0);
vs=ValueWhen(tr2, Ref(st33,-1), 1);
dvs=vs-Ref(vs,-1);
vc=ValueWhen(trc, LLV(C,3), 1);
dvc=vc-Ref(vc,-1);
diver=IIf(dvs>0 AND dvc<0,30,0);
DAS=BarsSince(Ref(TR2,-1)>0);
DD=IIf(DAS<20 AND C>=Ref(C,-1),DIVER,0);
//Graph0=TR2;
//Graph0Style=2;
//Graph0BarColor=12;
//Graph1=dd;
//Graph1BarColor=5;
Buy=DD>0 ;
_SECTION_END();