From: Hans Hagen <j.hagen@xs4all.nl>
To: Duncan Hothersall <dh@capdm.com>,
"ntg-context@ntg.nl >> mailing list for ConTeXt users"
<ntg-context@ntg.nl>
Subject: Re: mkiv MathML bug?
Date: Thu, 27 Jun 2019 21:46:01 +0200 [thread overview]
Message-ID: <0b56ce1b-992e-30ed-3f5a-a242dbe42eee@xs4all.nl> (raw)
In-Reply-To: <CAN8fp9W76MjJGMTXuNAZ37vETmEmRyz7rs-XswGajvCVYr5i4Q@mail.gmail.com>
On 6/27/2019 6:35 PM, Duncan Hothersall wrote:
> I'm not sure this is something more general in the MathML module or if
> it's specific to the vertical bar in this particular context, but here
> is a minimal example showing that the "=0" at the end of the equation is
> disappearing:
there is indeed some issue, i'll look into it
> \usemodule[mathml]
> \starttext
> \xmlprocessdata{}{<imath>
> <math xmlns='http://www.w3.org/1998/Math/MathML'>
> <mi>A</mi>
> <mfenced open="(" close=")" separators="">
> <mi>B</mi>
> <mo>|</mo>
> <mi>C</mi>
> </mfenced>
> <mo>=</mo>
> <mn>0</mn>
> </math>
> </imath>}{}
> \stoptext
you can also try
<mfenced open="(" close=")" separators="|">
<mi>B</mi>
<mi>C</mi>
> And here is a workaround using <mtext> instead of <mo> for the vertical
> bar which makes the "=0" magically reappear again:
>
> \usemodule[mathml]
> \starttext
> \xmlprocessdata{}{<imath>
> <math xmlns='http://www.w3.org/1998/Math/MathML'>
> <mi>A</mi>
> <mfenced open="(" close=")" separators="">
> <mi>B</mi>
> <mtext>|</mtext>
> <mi>C</mi>
> </mfenced>
> <mo>=</mo>
> <mn>0</mn>
> </math>
> </imath>}{}
> \stoptext
>
> Flagged up mainly in case it is a bigger problem than just vertical bars
> in this specific context.
>
> Thanks,
>
> Duncan
>
>
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next prev parent reply other threads:[~2019-06-27 19:46 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-06-27 16:35 Duncan Hothersall
2019-06-27 19:46 ` Hans Hagen [this message]
2019-06-27 20:51 ` Duncan Hothersall
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