# [texhax] Latex examdesign class: bug with \ref'ing a labeled equation

Mauricio Calvao orca at if.ufrj.br
Sun May 2 00:34:34 CEST 2010

Hi Phil,

I do confirm here that the problem seems to be only within the answer
environment.

Do you have any directions to the package author or current maintainer?
I was not able to figure them from CTAN or somewhere else in Google...

Thanks again!

Philip G. Ratcliffe wrote:
>> Hi Phil,
>>
>> Thanks for your prompt reply!
>>
>> Please see below a minimal example of a .tex file in which
>> this happens.
>> [snip]
>> Thanks again for any further help!!
>
> Ok, first of all, your cls is the latest (assuming mine is).
>
> Secondly, the problem seems to lie in the "answer" environment as \label
> does work outside this.  From the aux file, it seems that the label command
> is actually beng ignored inside the "answer" environment.  However, the
> workings of this environment are not easy to follow.
>
> So, I'm sorry, but I have no suggestion other than to contact the package
> author.
>
> Cheers,  Phil

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Prof. Mauricio Ortiz Calvao
Federal University of Rio de Janeiro
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Email: orca at if.ufrj.br
Phone: (55)(21)25627483
Homepage: http://www.if.ufrj.br/~orca
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