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Re: program to compute gears, with table
From: |
Emanuel Berg |
Subject: |
Re: program to compute gears, with table |
Date: |
Fri, 08 Sep 2017 19:52:18 +0200 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/24.4 (gnu/linux) |
Skip Montanaro wrote:
> * Why the 1.0 divisor when computing gear?
As explained, otherwise it'll be integer
division. But I think that qualifies as a hack
(not an ugly hack tho) so there is no shame in
spotting it an "error" :)
> * You can skip the radius and use wheel
> (diameter) directly in computing
> the circumference.
Right!
> * It never occurred to me to do this in Lisp.
> I always just use an online calculator, like:
>
> http://www.gear-calculator.com/?GR=DERS&KB=34,50&RZ=12,13,15,17,19,21,23,25&UF=2150&TF=90&SL=2.6&UN=KMH
Let's agree there is no need to do it in Lisp.
Only a desire :)
--
underground experts united
http://user.it.uu.se/~embe8573
- program to compute gears, with table, Emanuel Berg, 2017/09/08
- Re: program to compute gears, with table, Graham, 2017/09/08
- Re: program to compute gears, with table, Skip Montanaro, 2017/09/08
- Re: program to compute gears, with table, David Scheidt, 2017/09/08
- Message not available
- Re: program to compute gears, with table,
Emanuel Berg <=
- Re: program to compute gears, with table, Joerg, 2017/09/08
- Re: program to compute gears, with table, David Scheidt, 2017/09/08
- Re: program to compute gears, with table, Emanuel Berg, 2017/09/08
- Re: program to compute gears, with table, Joerg, 2017/09/09
- Re: program to compute gears, with table, Emanuel Berg, 2017/09/09
- Re: program to compute gears, with table, David Scheidt, 2017/09/09
- Re: program to compute gears, with table, Joerg, 2017/09/10
- Re: program to compute gears, with table, DougC, 2017/09/23
- Re: program to compute gears, with table, Emanuel Berg, 2017/09/23
- Re: program to compute gears, with table, Joy Beeson, 2017/09/23