19 EMA ROC C-Ref(C,-1) Expert
This expert needs the PowerPivot Plus Add-on to work 

Highlights 

long 

A:=Mov(ROC(C,14,$),19,E); 
LE:=A>Ref(A,-3); 
LX:=0; 
SE:=A<Ref(A,-3); 
SX:=0; 
B:=ExtFml("PowerPivots.SysEval",LE,LX,SE,SX,"!@#$#@!"); 
B>0 

Short 

A:=Mov(ROC(C,14,$),19,E); 
LE:=A>Ref(A,-3); 
LX:=0; 
SE:=A<Ref(A,-3); 
SX:=0; 
B:=ExtFml("PowerPivots.SysEval",LE,LX,SE,SX,"!@#$#@!"); 
B<0 

Symbols 

Long Entry 

A:=Mov(ROC(C,14,$),19,E); 
LE:=A>Ref(A,-3); 
LX:=0; 
SE:=A<Ref(A,-3); 
SX:=0; 
B:=ExtFml("PowerPivots.SysEval",LE,LX,SE,SX,"!@#$#@!"); 
B>0 AND Ref(B,-1)<=0 

short Entry 

A:=Mov(ROC(C,14,$),19,E); 
LE:=A>Ref(A,-3); 
LX:=0; 
SE:=A<Ref(A,-3); 
SX:=0; 
B:=ExtFml("PowerPivots.SysEval",LE,LX,SE,SX,"!@#$#@!"); 
B<0 AND Ref(B,-1)>=0