tell what kind of help you need, if I can I will obligatory help

Krgds,
Andrew

kaywai 

Andrew, My chart doesn't plot at the moment. Can I assume you've got a workaround? If you could, could you please assist?

I get an overflow error. I suspect the problem occurs when High[0]-Low[0] = 0. I suppose when High[0]-Low[0]=0, the cumulative index should reflect no change. How do I write that in the NT script?

Kaywai,
Sorry, I'm not "computer man" such questions better to ask Myke.
However, I didn't had any errors, your indicators works on currency futures as on ES, however on treasures and some commodities its not working yet.
Anyway, such questions better to ask Myke and if he will help with that it would be just great.
Good work !

Krgds,
Andrew

kaywai 

I get an overflow error. I suspect the problem occurs when High[0]-Low[0] = 0. I suppose when High[0]-Low[0]=0, the cumulative index should reflect no change. How do I write that in the NT script?