Re: MathML questions

[Hans Hagen <pragma@wxs.nl>]

At 03:05 PM 9/19/2002 +0100, Duncan Hothersall wrote:
>I've been very impressed with the ability to set MathML mark-up with
>ConTeXt, but in contrast to when I had my own translation running, where I
>could find and fix bugs myself I find it much more difficult to fix things
>that are going wrong now (although much less is going wrong anyway...)
>
>I have two questions:
>
>1. How can I fix an entity not being rendered? When I use, e.g. unicode 22C5
>(a ċ), they come out as the word "sdot" in a frame. When I look in
>base/xtag-meb.tex the definitions all look right (\defineMMLentity sdot
>22C5 {\cdot} ...) but the output doesn't seem to work.

hm, can you provide me an example source? (maybe this filter is not loaded 
at all)

>I'm using the default CM font settings so I don't think it's that, and lots
>of other special characters render well, so I assume it's a definition
>problem but can't identify it. Is xtag-meb.tex loaded by default with MathML
>processing, and if not, how can I load it?
>
>2. When using visual rather than semantic mark-up, large equations,
>especially with mtable elements in them, seem to generate a lot of
>
>! Missing \right. inserted.
>
>errors. I can post code if necessary, but does this ring any bells?

I need code indeed.

Hans
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