[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

[amibroker] Re: Exponentiation Question



PureBytes Links

Trading Reference Links

FV = P*(1+r)^n

r = (FV/P)^(1/n) - 1 = exp( (1/n) * log(FV/P) ) - 1.

--- In amibroker@xxxxxxxxxxxxxxx, "wlandry01" <wlandry01@xxx> wrote:
>
> Hi,
> 
> I'm trying to solve for a rate of increase in the basic compound 
> interest formula:
> 
> FV = P(1 + r)n
> 
> I have FV, P, and n, but I can't find anything that would explain 
how 
> to solve for r.  I need the nth root of FV/P, I don't see how I 
can 
> use the exponentiation operation, ^, in this circumstance.
> 
> Any insight would be appreciated.
> 
> Thanks,
> 
> 
> Wayne
>







------------------------ Yahoo! Groups Sponsor --------------------~--> 
Try Online Currency Trading with GFT. Free 50K Demo. Trade 
24 Hours. Commission-Free. 
http://us.click.yahoo.com/RvFikB/9M2KAA/U1CZAA/GHeqlB/TM
--------------------------------------------------------------------~-> 

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

<*> To visit your group on the web, go to:
    http://groups.yahoo.com/group/amibroker/

<*> To unsubscribe from this group, send an email to:
    amibroker-unsubscribe@xxxxxxxxxxxxxxx

<*> Your use of Yahoo! Groups is subject to:
    http://docs.yahoo.com/info/terms/