[amibroker] Re: to calculate the slope at any specific point on a curve by AFL.

["cstdc5588" <cstdc5588@xxxxxxxxx>]

Hi Graham,

Thanks a lot.

Because I don't know much about AFL, I need some help to do this.
I remember I've seen a link saying that someone can provide this 
service (of course, there'll be a charge), but I can't find
it now.  Do you know about this service?  Where can I get it?  Any 
suggestions?  Or do you know the link?

Robert.


--- In amibroker@xxxxxxxxxxxxxxx, Graham <kavemanperth@xxxx> wrote:
> just use ROC(indicator,1) to get slope, will be expressed as Y-
value/bar
> 
> do a search for other posts of the same type if you want to 
convert to
> some other value slope.
> 
> On 7/18/05, cstdc5588 <cstdc5588@xxxx> wrote:
> > Hi Friends,
> > 
> > I want to know whether the AFL of AmiBroker could be used to
> > calculate the slope at any specific point on a curve.
> > 
> > For instance, if I want to find out the slope of the point when 
a 10-
> > period moving average crosses a 20-period moving average, could 
this
> > slope be calculated by AFL?  For the slope I hope it'll be
> > expressed as 3/2 or -0.5, not as 30 degrees or 45 degrees, as the
> > latter is too complicated and needs to use trigonometry to 
calculate.
> > 
> > Any help would be much appreciated
> > 
> > Robert.
> > 
> > 
> > 
> > 
> > 
> > Please note that this group is for discussion between users only.
> > 
> > To get support from AmiBroker please send an e-mail directly to
> > SUPPORT {at} amibroker.com
> > 
> > For other support material please check also:
> > http://www.amibroker.com/support.html
> > 
> > 
> > Yahoo! Groups Links
> > 
> > 
> > 
> > 
> > 
> > 
> > 
> 
> 
> -- 
> Cheers
> Graham
> http://e-wire.net.au/~eb_kavan/




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