From: <Robin.Kirkham@csiro.au>
To: <pragma@wxs.nl>
Cc: ntg-context@ntg.nl
Subject: Re: \unit and Hertz, lux, and degrees/minutes/seconds
Date: Sun, 27 Nov 2011 21:59:33 +1100 [thread overview]
Message-ID: <746538930812A54DA07A768D52329470020C7D5286@exvic-mbx01.nexus.csiro.au> (raw)
In-Reply-To: <4ECF51F5.7050308@wxs.nl>
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On 25 November 2011, Hans Hagen [pragma@wxs.nl] wrote:
> I uploaded a new beta.
> ...
> - Hz, dB (actually deci + bel so megabel also works), lx, permille, t,
> k, Da added
Actually decibel is an odd one, a logarithmic unit, so prefixes other than
"deci" are never used. However the implementation is no problem.
> - ad 2: no looking back (would demand an extra correction pass
> elsewhere, maybe some day)
Here I meant just space within the argument to \unit{}. It seems to be
handled correctly now ...
> - ad 8: manipulating the input this way is somewhat beyond the purpose
> of a typesetting system
(Normalisation of numbers and unit prefixes). OK, just seeing where the line
was to be drawn. However, in the code a comment notes the possibility of
automatic conversions to imperial units, which is a step even further, actually.
Personally I don't think it's a good idea. [Or the b-grade movies].
> - ad 9: much will be configureable; see mkiv file for an example of
> defining extra units (\registerunit [units] [point=pt, basepoint=bp]);
Works, although
> - I myself am not going to look in all kind of other tex stuff that lays
> around as it's up to users/usage what is added, given that it fits into
> the model of context; we have the old units modules as starting point
That was a note to self, but any takers ...
I attach a (much shorter) bunch of test cases (source and pdf again).
Thanks,
Robin
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next prev parent reply other threads:[~2011-11-27 10:59 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <mailman.0.1321614002.10878.ntg-context@ntg.nl>
2011-11-21 1:00 ` Robin Kirkham
2011-11-21 9:52 ` Hans Hagen
2011-11-24 12:36 ` Robin.Kirkham
2011-11-24 12:58 ` Wolfgang Schuster
2011-11-25 9:29 ` Ian Lawrence
2011-11-25 10:00 ` Hans Hagen
2011-11-24 13:42 ` Romain Diss
2011-11-24 20:18 ` Pontus Lurcock
2011-11-25 8:18 ` Hans Hagen
2011-11-25 13:54 ` Wolfgang Schuster
2011-11-25 8:29 ` Hans Hagen
2011-11-27 10:59 ` Robin.Kirkham [this message]
[not found] <mailman.707.1321583719.4232.ntg-context@ntg.nl>
2011-11-18 3:10 ` Robin Kirkham
2011-11-18 3:31 ` Pontus Lurcock
2011-11-18 7:26 ` Hans Hagen
2011-11-18 9:28 ` Pontus Lurcock
2011-11-18 2:05 Robin Kirkham
2011-11-18 2:12 ` Robin Kirkham
2011-11-18 2:35 ` Pontus Lurcock
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