* Re: MathML <mover> element for accents?
[not found] <20041110110003.333341278D@ronja.ntg.nl>
@ 2004-11-10 11:17 ` Duncan Hothersall
2004-11-10 11:18 ` Duncan Hothersall
1 sibling, 0 replies; 5+ messages in thread
From: Duncan Hothersall @ 2004-11-10 11:17 UTC (permalink / raw)
Hans wrote:
> Normal: \startXMLdata<math><mover
> ><mi>a</mi><mo>¯</mo></mover></math>\stopXMLdata \par
> Accent: \startXMLdata<math><mover
> accent="true"><mi>x</mi><mo>¯</mo></mover></math>\stopXMLdata \par
...
> now, the problem is that this funny char between <mo></mo> has to become a math
> accent, so what is the code? (name) someplace we need to handle that kind of things
I think the entity is ¯ if that helps?
Thanks very much for the answer!
Duncan
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: MathML <mover> element for accents?
[not found] <20041110110003.333341278D@ronja.ntg.nl>
2004-11-10 11:17 ` MathML <mover> element for accents? Duncan Hothersall
@ 2004-11-10 11:18 ` Duncan Hothersall
1 sibling, 0 replies; 5+ messages in thread
From: Duncan Hothersall @ 2004-11-10 11:18 UTC (permalink / raw)
I wrote:
>>(PS (Patrick) - I tried to get a minimal file working on
>>live.contextgarden but couldn't get any maths formatting to come out.
>>Perhaps MathML support is not enabled there?)
>
>
> It should work out of the box. Could you send me a small test file? I
> just double checked that the files from the web form get written
> correctly to the disc for texexec.
>
> Patrick
Sorry - I forgot \usemodule[mathml]. I have it always included on my
home system and had forgotten that it was needed. Apologies for the noise.
Duncan
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: MathML <mover> element for accents?
2004-11-09 9:56 Duncan Hothersall
2004-11-09 13:59 ` Hans Hagen
@ 2004-11-09 16:09 ` Patrick Gundlach
1 sibling, 0 replies; 5+ messages in thread
From: Patrick Gundlach @ 2004-11-09 16:09 UTC (permalink / raw)
Hello Duncan,
[...]
> (PS (Patrick) - I tried to get a minimal file working on
> live.contextgarden but couldn't get any maths formatting to come out.
> Perhaps MathML support is not enabled there?)
It should work out of the box. Could you send me a small test file? I
just double checked that the files from the web form get written
correctly to the disc for texexec.
Patrick
--
ConTeXt wiki: http://contextgarden.net
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: MathML <mover> element for accents?
2004-11-09 9:56 Duncan Hothersall
@ 2004-11-09 13:59 ` Hans Hagen
2004-11-09 16:09 ` Patrick Gundlach
1 sibling, 0 replies; 5+ messages in thread
From: Hans Hagen @ 2004-11-09 13:59 UTC (permalink / raw)
Duncan Hothersall wrote:
> Hello ConTeXters.
>
> I am using the wonderful ability of ConTeXt to directly typeset MathML
> equations, and have come across a problem with trying to put a line
> above a character using the <mover> element. Here's what I try:
>
> \setuppagenumbering[state=stop]
> \starttext
> \startXMLdata
> <math display="block">
> <mover accent="true">
> <mi>x</mi>
> <mo>¯</mo>
> </mover>
> </math>
> \stopXMLdata
> \stoptext
>
> The output I get is as if the accent="true" attribute wasn't set - i.e.
> the line is a long way above the x, not like an accent.
>
> Is there another way to place math accents in presentational MathML?
>
> My versions:
> TeXVersion 0.1 / Taco Hoekwater 2004
> texexec : TeXExec 4.4 - ConTeXt / PRAGMA ADE 1997-2004
> texutil : TeXUtil 8.2 - ConTeXt / PRAGMA ADE 1992-2004
> tex : pdfeTeXk, 3.141592-1.11a-2.1 (Web2C 7.5.2)
> context : ver: 2004.8.15
> cont-en : ver: 2004.8.15 fmt: 2004.8.22 mes: english
>
> (PS (Patrick) - I tried to get a minimal file working on
> live.contextgarden but couldn't get any maths formatting to come out.
> Perhaps MathML support is not enabled there?)
\starttext
\usemodule[mathml] \useXMLfilter[utf]
\unprotect
\remapXMLsequence [mover] [CPA] \MMLpOVER
\remapXMLsequence [munder] [CPA] \MMLpUNDER
\def\MMLpUNDER#1#2%
{\getXMLarguments{munder}{accent="false" #1}%
\withnexttwoXMLRelements\doMMLpUNDER#2}
\def\MMLpOVER#1#2%
{\getXMLarguments{mover}{accent="false" #1}%
\withnexttwoXMLRelements\doMMLpOVER #2}
\def\doMMLpUNDER
{\doifelse{\XMLpar{munder}{accent}{}}{true}
{\secondXMLRelement\firstXMLRelement}
{\mathop{\vtop{\m@th\ialign{\hss##\hss\crcr
\disabledelimiter\doMMLfiller\firstXMLRelement
\crcr\noalign{\kern3\p@\nointerlineskip}%
\disabledelimiter\doMMLfiller\secondXMLRelement
\crcr\noalign{\kern3\p@}}}}\limits}}
\def\doMMLpOVER
{\doifelse{\XMLpar{mover}{accent}{}}{true}
{\secondXMLRelement\firstXMLRelement}
{\mathop{\vbox{\m@th\ialign{\hss##\hss\crcr\noalign{\kern3\p@}%
\disabledelimiter\doMMLfiller\secondXMLRelement
\crcr\noalign{\kern3\p@\nointerlineskip}%
\disabledelimiter\doMMLfiller\firstXMLRelement
\crcr}}}\limits}}
\protect
% \useXMLfilter[mea,meb,mec,meh,men,meo,mer]
% \useXMLfilter[mxa,mxb,mxc,mxh,mxn,mxo,mxr]
Normal: \startXMLdata<math><mover
><mi>a</mi><mo>¯</mo></mover></math>\stopXMLdata \par
Accent: \startXMLdata<math><mover
accent="true"><mi>x</mi><mo>¯</mo></mover></math>\stopXMLdata \par
\stoptext
now, the problem is that this funny char between <mo></mo> has to become a math
accent, so what is the code? (name) someplace we need to handle that kind of things
Hans
-----------------------------------------------------------------
Hans Hagen | PRAGMA ADE
Ridderstraat 27 | 8061 GH Hasselt | The Netherlands
tel: 038 477 53 69 | fax: 038 477 53 74 | www.pragma-ade.com
| www.pragma-pod.nl
-----------------------------------------------------------------
^ permalink raw reply [flat|nested] 5+ messages in thread
* MathML <mover> element for accents?
@ 2004-11-09 9:56 Duncan Hothersall
2004-11-09 13:59 ` Hans Hagen
2004-11-09 16:09 ` Patrick Gundlach
0 siblings, 2 replies; 5+ messages in thread
From: Duncan Hothersall @ 2004-11-09 9:56 UTC (permalink / raw)
Hello ConTeXters.
I am using the wonderful ability of ConTeXt to directly typeset MathML
equations, and have come across a problem with trying to put a line
above a character using the <mover> element. Here's what I try:
\setuppagenumbering[state=stop]
\starttext
\startXMLdata
<math display="block">
<mover accent="true">
<mi>x</mi>
<mo>¯</mo>
</mover>
</math>
\stopXMLdata
\stoptext
The output I get is as if the accent="true" attribute wasn't set - i.e.
the line is a long way above the x, not like an accent.
Is there another way to place math accents in presentational MathML?
My versions:
TeXVersion 0.1 / Taco Hoekwater 2004
texexec : TeXExec 4.4 - ConTeXt / PRAGMA ADE 1997-2004
texutil : TeXUtil 8.2 - ConTeXt / PRAGMA ADE 1992-2004
tex : pdfeTeXk, 3.141592-1.11a-2.1 (Web2C 7.5.2)
context : ver: 2004.8.15
cont-en : ver: 2004.8.15 fmt: 2004.8.22 mes: english
(PS (Patrick) - I tried to get a minimal file working on
live.contextgarden but couldn't get any maths formatting to come out.
Perhaps MathML support is not enabled there?)
Thanks,
Duncan
^ permalink raw reply [flat|nested] 5+ messages in thread
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2004-11-10 11:17 ` MathML <mover> element for accents? Duncan Hothersall
2004-11-10 11:18 ` Duncan Hothersall
2004-11-09 9:56 Duncan Hothersall
2004-11-09 13:59 ` Hans Hagen
2004-11-09 16:09 ` Patrick Gundlach
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