[NTG-context] \showmathfontcharacters ?

Hans Hagen pragma at wxs.nl
Mon Oct 10 14:44:24 CEST 2016


On 10/10/2016 12:55 PM, Meer, Hans van der wrote:
>
>> On 09 Oct 2016, at 15:51, Hans Hagen <pragma at wxs.nl
>> <mailto:pragma at wxs.nl>> wrote:
>>
>> On 10/9/2016 1:07 PM, Meer, Hans van der wrote:
>>> Not more than 3 years ago the addition of \usemodule[math-10] solved
>>> the Undefined control sequence error for \showmathfontcharacters.
>>> But at least in ConTeXt  ver: 2016.07.23 13:35 this problem cropped
>>> up again.
>>> Where is \showmathfontcharacters defined nowadays?
>>
>> >mtxrun --script grep showmathfontcharacters *.mkiv
>>
>> ./s-math-characters.mkiv    125: \unexpanded\def\showmathfontcharacters
>> ./s-math-characters.mkiv    190:     \showmathfontcharacters
>> ./s-math-repertoire.mkiv    447:
>> {\showmathfontcharacters[alternative=,option=,check=yes,#1]
>> ./s-math-repertoire.mkiv    448:
>> \showmathfontcharacters[alternative=,option=,#1]}
>>
>
> Then why do I get an error with:
> \starttext
> \showmathfontcharacters[alternative=,option=,lmodern]}
> \stoptext
>
> system          > ConTeXt  ver: 2016.10.08 00:11 MKIV beta  fmt:
> 2016.10.10  int: english/english
> tex error       > tex error on line 4 in file
> /Users/hansm/Documents/TeX/texmf/texnotes/tester.tex: ! Undefined
> control sequence
>
> l.4 \showmathfontcharacters
>                          [alternative=,option=,lmodern]}

because you don't load that module (you can run the modules themselves 
as test)

Hans


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