Rockbox mail archiveSubject: Re: Power Efficiency Tradeoffs
Re: Power Efficiency Tradeoffs
From: Mike Holden <rockbox_at_mikeholden.org>
Date: Mon, 14 Jan 2008 10:17:43 -0000 (UTC)
Linus Nielsen Feltzing wrote:
> Mike Holden wrote:
>> But that's precisely what "proportional" means - linearly proportional!
>> To be proportional, the two values have to be always at exactly the
same ratio, such as y = x * 2.
> Well, it can also be exponentially or logarithmically proportional, as
far as I know.
They can be related via a logarithmic or exponential scale (or cubic,
square, root, tan, cos, sine or whatever), but by definition, that isn't
-- Mike Holden http://www.by-ang.com - the place to shop for all manner of hand crafted items, including Jewellery, Greetings Cards and GiftsReceived on 2008-01-14