* Algorithmic, Floats and line numbers.
@ 2016-10-24 12:37 Javier M Mora
2016-10-26 18:00 ` Wolfgang Schuster
0 siblings, 1 reply; 4+ messages in thread
From: Javier M Mora @ 2016-10-24 12:37 UTC (permalink / raw)
To: mailing list for ConTeXt users
Hi, I'm trying to use Algorithmic module with floating and line numbering.
In the first attempt, I get the "code" with lines numbered. But isn't
floating.
In the second one, line numbers disappear inside the floating block.
Two questions:
* How can I get line numbers inside floating block?
* In algorithms, I think it has more sense to number only "logical"
lines. The second state is so long that wraps into another line. Is it
possible to number only logical lines?
This is my little test file:
\starttext
\usemodule[algorithmic]
%% First Attempt
\startalgorithmic[numbering=yes]
\STATE a = 2
\STATE this line is really very large. Very very very very very very
very very very very very large
\STATE this is the real third state.
\stopalgorithmic
\definefloat[algorithm][algorithms]
\setupfloat[algorithm][
background=color,
backgroundcolor=gray,
]
%% Second Attempt
\startplacealgorithm[title={Floating algorithm}]
\startalgorithmic[numbering=yes]
\STATE a = 2
\STATE this line is really very large. Very very very very very very
very very very very very large
\STATE this is the real third state.
\stopalgorithmic
\stopplacealgorithm
\stoptext
Thanks.
jmmora.
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^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: Algorithmic, Floats and line numbers.
2016-10-24 12:37 Algorithmic, Floats and line numbers Javier M Mora
@ 2016-10-26 18:00 ` Wolfgang Schuster
2016-10-27 15:59 ` Mohammad Hossein Bateni
0 siblings, 1 reply; 4+ messages in thread
From: Wolfgang Schuster @ 2016-10-26 18:00 UTC (permalink / raw)
To: mailing list for ConTeXt users
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> Javier M Mora <mailto:jmmora@us.es>
> 24. Oktober 2016 um 14:37
> Hi, I'm trying to use Algorithmic module with floating and line
> numbering.
>
> In the first attempt, I get the "code" with lines numbered. But isn't
> floating.
>
> In the second one, line numbers disappear inside the floating block.
>
>
> Two questions:
>
> * How can I get line numbers inside floating block?
You can’t use them in floats unless you add a frame around the content, e.g.
\startplacealgorithm
\startframedtext
\startlinenumbering
...
\stoplinenumbering
\stopframedtext
\stopplacealgorithm
> * In algorithms, I think it has more sense to number only "logical"
> lines. The second state is so long that wraps into another line. Is it
> possible to number only logical lines?
Not with linenumbering, what you need is counter which is inserted at
the begin of each line.
\definelabel[algorithmicline][text=,alternative=inleft]
\definelines[algorithmic][command=\algorithmicline]
\setuplayout[width=4cm]
\showframe[text][text]
\starttext
\startalgorithmic
text
text text text text text text text text text text text text
text
\stopalgorithmic
\stoptext
Wolfgang
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___________________________________________________________________________________
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: Algorithmic, Floats and line numbers.
2016-10-26 18:00 ` Wolfgang Schuster
@ 2016-10-27 15:59 ` Mohammad Hossein Bateni
2016-10-27 16:57 ` Wolfgang Schuster
0 siblings, 1 reply; 4+ messages in thread
From: Mohammad Hossein Bateni @ 2016-10-27 15:59 UTC (permalink / raw)
To: mailing list for ConTeXt users
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How does one reset the counter then? Normally one would like it to start
from 1 within each algorithmic block. But definelabel seems to have bytext
and bysection options only.
On Wed, Oct 26, 2016 at 2:00 PM, Wolfgang Schuster <
schuster.wolfgang@gmail.com> wrote:
> Javier M Mora <jmmora@us.es>
> 24. Oktober 2016 um 14:37
> Hi, I'm trying to use Algorithmic module with floating and line numbering.
>
> In the first attempt, I get the "code" with lines numbered. But isn't
> floating.
>
> In the second one, line numbers disappear inside the floating block.
>
>
> Two questions:
>
> * How can I get line numbers inside floating block?
>
> You can’t use them in floats unless you add a frame around the content,
> e.g.
>
> \startplacealgorithm
> \startframedtext
> \startlinenumbering
> ...
> \stoplinenumbering
> \stopframedtext
> \stopplacealgorithm
>
> * In algorithms, I think it has more sense to number only "logical" lines.
> The second state is so long that wraps into another line. Is it possible to
> number only logical lines?
>
> Not with linenumbering, what you need is counter which is inserted at the
> begin of each line.
>
> \definelabel[algorithmicline][text=,alternative=inleft]
>
> \definelines[algorithmic][command=\algorithmicline]
>
> \setuplayout[width=4cm]
>
> \showframe[text][text]
>
> \starttext
>
> \startalgorithmic
> text
> text text text text text text text text text text text text
> text
> \stopalgorithmic
>
> \stoptext
>
> Wolfgang
>
> ____________________________________________________________
> _______________________
> 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://context.aanhet.net
> archive : https://bitbucket.org/phg/context-mirror/commits/
> wiki : http://contextgarden.net
> ____________________________________________________________
> _______________________
>
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___________________________________________________________________________________
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://context.aanhet.net
archive : https://bitbucket.org/phg/context-mirror/commits/
wiki : http://contextgarden.net
___________________________________________________________________________________
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: Algorithmic, Floats and line numbers.
2016-10-27 15:59 ` Mohammad Hossein Bateni
@ 2016-10-27 16:57 ` Wolfgang Schuster
0 siblings, 0 replies; 4+ messages in thread
From: Wolfgang Schuster @ 2016-10-27 16:57 UTC (permalink / raw)
To: mailing list for ConTeXt users
[-- Attachment #1.1: Type: text/plain, Size: 349 bytes --]
> Mohammad Hossein Bateni <mailto:bateni@gmail.com>
> 27. Oktober 2016 um 17:59
> How does one reset the counter then? Normally one would like it to
> start from 1 within each algorithmic block. But definelabel seems to
> have bytext and bysection options only.
>
You can use \resetcounter[algorithmicline] to reset the counter value.
Wolfgang
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___________________________________________________________________________________
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://context.aanhet.net
archive : https://bitbucket.org/phg/context-mirror/commits/
wiki : http://contextgarden.net
___________________________________________________________________________________
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2016-10-26 18:00 ` Wolfgang Schuster
2016-10-27 15:59 ` Mohammad Hossein Bateni
2016-10-27 16:57 ` Wolfgang Schuster
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