Re: Derivatema Func

["Gary Fritz" <fritz@xxxxxxxx>]

> Could Anybody post the Derivatema Func (used with Confluence
> Indicator/System),please?

Source is attached below.

For others who had questions about it:  Confluence was something 
developed by Dale Legan, an O-lister who has since disappeared.  
There was some interest and discussion about it last year, and I 
fooled with it a little but never really spent the time to figure out 
out exactly what Dale was trying to do with it.  Unfortunately Dale 
is apparently no longer with us, so you are on your own if you want 
to play with it.

The function, indicator, and a system I wrote using it are available 
on my FTP site, ftp://ftp.frii.com/pub/fritz .

Gary


{ Function DerivativeMA }

Inputs:  Price(numeric), Length(Numeric);
VARS: DERIV(0),SUMD(0),LENG2(0),N1(0),DR(0);

DERIV= (AVERAGE(Price,Length)*2) - AVERAGE(Price,Length)[1];
SUMD=Length*DERIV;
LENG2=length - 1 ;
N1= (AVERAGE(Price,LENG2))*LENG2;
DR=SUMD-N1;
DerivativeMA = DR;