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From: Hans Hagen via ntg-context <ntg-context@ntg.nl>
To: Stefan Haller via ntg-context <ntg-context@ntg.nl>
Cc: Hans Hagen <j.hagen@freedom.nl>
Subject: Re: \nolimits no effect in LMTX
Date: Tue, 16 Aug 2022 17:47:06 +0200	[thread overview]
Message-ID: <4e245222-90b3-b292-698d-b50b7ee793c6@freedom.nl> (raw)
In-Reply-To: <Yvud1uEobgOAtHST@stha.de>

On 8/16/2022 3:38 PM, Stefan Haller via ntg-context wrote:
> Hello,
> 
> The \nolimits macro has no effect in LMTX, but works fine in the context
> mkiv version of my texlive installation.
> 
> Small example:
> 
> \starttext
> \startformula
>    \sum\nolimits_{i=1}^{n} a_i
> \stopformula
> \stoptext
> 
> In LMTX the sub- and superscripts are incorrectly placed below and above
> the sum operator. Can someone have a look what's going wrong? Thanks in
> advance!	
\starttext

\definemathoperator[nosum][sum][method=nolimits]

\startformula
   \sum [method=nolimits]_{i=1}^{n} a_i +
   \sum _{i=1}^{n} a_i +
   \sum [bottom={n},top={i=1},topcolor=red] a_i +
   \nosum _{i=1}^{n} a_i
   \nosum[method=auto] _{i=1}^{n} a_i
\stopformula

\stoptext

the \nolimits command is actually a modifier that 'looks back'and 
patches a previous math atom an dthat doesn't work well with the new 
more flexible implementation of \sum as math operator

Hans

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  reply	other threads:[~2022-08-16 15:47 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-08-16 13:38 Stefan Haller via ntg-context
2022-08-16 15:47 ` Hans Hagen via ntg-context [this message]
2022-08-16 16:15   ` Stefan Haller via ntg-context

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