From: Xan <dxpublica@telefonica.net>
To: Xan <dxpublica@telefonica.net>
Cc: mailing list for ConTeXt users <ntg-context@ntg.nl>
Subject: Re: Possibly bug: misalignment with matrix
Date: Sun, 12 Oct 2014 18:40:07 +0200 [thread overview]
Message-ID: <20141012184007.97d2ba711622e3b96b6f05d5@telefonica.net> (raw)
In-Reply-To: <20141007112259.3bd8b6efd1f4bdbda44f1a69@telefonica.net>
[-- Attachment #1: Type: text/plain, Size: 1252 bytes --]
Another bug.
@Hans: At least for user view point it's a bug.
@Thangalin: thanks. A bigskip will solve me problems, but thanks.
\definemathmatrix[det]
[left={\left\lvert\,},right={\,\right\rvert}]
\starttext
Calculeu els determinants següents:
\startitemize[a,columns]
\item $\startdet[n=4]
\NC 1 \NC 1 \NC 1 \NC 1 \NR
\NC 1 \NC 2 \NC 3 \NC 4 \NR
\NC 1 \NC 3 \NC 6 \NC 10 \NR
\NC 1 \NC 4 \NC 10 \NC 20 \NR
\stopdet$
\item $\startdet[n=4]
\NC 1 \NC -2 \NC 0 \NC 1 \NR
\NC 1 \NC 1 \NC 0 \NC 2 \NR
\NC 0 \NC 3 \NC -2 \NC -1 \NR
\NC 1 \NC 1 \NC 1 \NC 3 \NR
\stopdet$
\item $\startdet[n=5]
\NC 1 \NC 2 \NC 3 \NC 4 \NC 5 \NR
\NC 2 \NC 3 \NC 4 \NC 5 \NC 1 \NR
\NC 3 \NC 4 \NC 5 \NC 1 \NC 2 \NR
\NC 4 \NC 5 \NC 1 \NC 2 \NC 3 \NR
\NC 5 \NC 1 \NC 2 \NC 3 \NC 4 \NR
\stopdet$
\item $\startdet[n=3]
\NC 1 \NC 2 \NC 3 \NR
\NC 1 \NC 4 \NC 9 \NR
\NC 1 \NC 8 \NC 27 \NR
\stopdet$
\stopitemize
Proveu, sense desenvolupar, que els determinants següents són nuls:
\startitemize[a]
\item $\startdet[n=3]
\NC -\sqrt{3} \NC 3 \NR
\NC 5 \NC -\sqrt{3}\cdot 5 \NR
\stopdet$
\item $\startdet[n=3]
\NC 2 \NC 1 \NC 3 \NR
\NC 1 \NC 0 \NC 1 \NR
\NC -3 \NC 2 \NC -1 \NR
\stopdet$
\stopitemize
\stoptext
[-- Attachment #2: matrix2.pdf --]
[-- Type: application/pdf, Size: 11012 bytes --]
[-- Attachment #3: Type: text/plain, Size: 485 bytes --]
___________________________________________________________________________________
If your question is of interest to others as well, please add an entry to the Wiki!
maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context
webpage : http://www.pragma-ade.nl / http://tex.aanhet.net
archive : http://foundry.supelec.fr/projects/contextrev/
wiki : http://contextgarden.net
___________________________________________________________________________________
next prev parent reply other threads:[~2014-10-12 16:40 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-10-07 9:22 Xan
2014-10-07 18:06 ` Thangalin
2014-10-09 7:53 ` Hans Hagen
2014-10-09 13:31 ` Aditya Mahajan
2014-10-09 20:36 ` Thangalin
2014-10-12 16:40 ` Xan [this message]
2014-10-12 17:08 ` Xan
2014-10-13 9:19 ` Hans Hagen
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20141012184007.97d2ba711622e3b96b6f05d5@telefonica.net \
--to=dxpublica@telefonica.net \
--cc=ntg-context@ntg.nl \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).