[NTG-context] The formula after the text

[NTG-context] The formula after the text

[Ursula Hermann]

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Dear List,

There is a formula in my example, after the text, (vi) Wir berechnen ..., in the next line left should be the formula

setuppapersize[A4,width=19cm,height=24cm]]
\setcounter[userpage][439]
\setupbodyfont[, 12.95pt]
\setuplayout[backspace=2.9cm,
             width=13.50cm]
\defineenumeration
  [theorem]
  [
    text=Theorem,
    title=yes,
    width=fit,
    distance=0.2em,
    alternative=serried,
  ]
\definetextbackground[GrayBackground][
  location=paragraph,
  background=color,
  backgroundcolor=lightgray,
  leftoffset=.5\bodyfontsize,
  rightoffset=.5\bodyfontsize,
  topoffset=.5\bodyfontsize,
  bottomoffset=.5\bodyfontsize,
  frame=off,]
\starttext
\blackrule[color=black, height=0.10ex, width=13.50cm]\dontleavehmode
\inrightmargin{\blackrule[color=black, height=0.10ex, width=1.11cm]\par {\bf 7.3.53}}
\usecolors[svg]
\setupinteraction
  [state=start,
   contrastcolor=cornflowerblue]
\reference[Abschnitt:1]{7.3.52}
{\bi Beweis (von Proposition \goto{7.3.53} [Abschnitt:1]). \tf Die Eigenschaften (i)-(iii) fol-\par
gen unmittelbar durch leichte Rechnung aus der Definition. \blank
(iv)  \quad Wir berechnen \m {u × (v × w)}:
\startformula  \startalign[n=2, align={1: right, 2: right}]
\NC u \times (v \times \ w) \NC =  u \times \pmatrix{v_2w_3  -  v_3w_2} \NR
 \stopalign \stopformula
\stoptext

but the alignment is not right, because the formula should be more on the left.  What is the right way now?

Many thanks
Uschi


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[NTG-context] Re: The formula after the text

[Wolfgang Schuster]

Am 17.02.2025 um 17:09 schrieb Ursula Hermann:
> Dear List,
> 
> There is a formula in my example, after the text, (vi) Wir berechnen …, 
> in the next line left should be the formula
> 
> setuppapersize[A4,width=19cm,height=24cm]]
> 
> \setcounter[userpage][439]
> 
> \setupbodyfont[, 12.95pt]
> 
> \setuplayout[backspace=2.9cm,
>               width=13.50cm]
> 
> \defineenumeration
>    [theorem]
>    [
>      text=Theorem,
>      title=yes,
>      width=fit,
>      distance=0.2em,
>      alternative=serried,
>    ]
> 
> \definetextbackground[GrayBackground][
>    location=paragraph,
>    background=color,
>    backgroundcolor=lightgray,
>    leftoffset=.5\bodyfontsize,
>    rightoffset=.5\bodyfontsize,
>    topoffset=.5\bodyfontsize,
>    bottomoffset=.5\bodyfontsize,
>    frame=off,]
> 
> \starttext
> 
> \blackrule[color=black, height=0.10ex, width=13.50cm]\dontleavehmode
> 
> \inrightmargin{\blackrule[color=black, height=0.10ex, width=1.11cm]\par 
> {\bf 7.3.53}}
> 
> \usecolors[svg]
> 
> \setupinteraction
>    [state=start,
>     contrastcolor=cornflowerblue]
> 
> \reference[Abschnitt:1]{7.3.52}
> 
> {\bi Beweis (von Proposition \goto{7.3.53} [Abschnitt:1]). \tf Die 
> Eigenschaften (i)-(iii) fol-\par
> gen unmittelbar durch leichte Rechnung aus der Definition. \blank
> (iv)  \quad Wir berechnen \m {u × (v × w)}:
> 
> \startformula  \startalign[n=2, align={1: right, 2: right}]
> \NC u \times (v \times \ w) \NC =  u \times \pmatrix{v_2w_3  -  v_3w_2} \NR
>   \stopalign \stopformula
> 
> \stoptext
> 
> but the alignment is not right, because the formula should be more on 
> the left.  What is the right way now?


Add \showframe at start of your document to see how much space is at 
both sides of the formula, when I do this with your document (after 
adding the missing "}") the space on both sides is the same.

Wolfgang

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maillist : ntg-context@ntg.nl / https://mailman.ntg.nl/mailman3/lists/ntg-context.ntg.nl
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___________________________________________________________________________________