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From: Sanjoy Mahajan <sanjoy@MIT.EDU>
To: Janne Junnila <janne.junnila@gmail.com>
Cc: ntg-context@ntg.nl
Subject: Re: Averaged integrals
Date: Mon, 14 Apr 2014 10:12:25 -0400	[thread overview]
Message-ID: <877g6sc852.fsf@approx.mit.edu> (raw)
In-Reply-To: <CAEPRRH2DPzZfZXtKQKCM-7az=3VUfFLj--arYCEWCVszPDTM4Q@mail.gmail.com>

Janne Junnila <janne.junnila@gmail.com> writes:

> On a related note: It seems to me that \ointclockwise and
> \ointctrclockwise produce results opposite to what their names would
> indicate.

It seems wrong to me as well.  It could be a problem in a mapping
internal to context (or maybe the font).  char-def.lua gives, for
example,

 [0x2232]={
  category="sm",
  description="CLOCKWISE CONTOUR INTEGRAL",
  direction="on",
  linebreak="al",
  mathclass="limop",
  mathname="ointclockwise",
  unicodeslot=0x2232,
 },

The Unicode slot number is correct.  If you look up that Unicode character

<http://www.fileformat.info/info/unicode/char/2232/index.htm>

it has a clockwise arrow.  But, as you say,

\starttext
$\ointclockwise$
\stoptext

shows an anticlockwise arrow.

-Sanjoy
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  reply	other threads:[~2014-04-14 14:12 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-04-14 14:03 Janne Junnila
2014-04-14 14:12 ` Sanjoy Mahajan [this message]
2014-04-14 14:22   ` Aditya Mahajan
2014-04-14 14:53     ` Hans Hagen

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