[NTG-context] increase vertical between underbrace and equation

[NTG-context] increase vertical between underbrace and equation

[Dean Hung]

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Hi ConText friends,

I am trying to increase the vertical distance between the underbrace and
the part of the equation above the underbrace.

\startformula
\underbrace{x+y+z}_{\blank[1cm]\mathrm{my text here}}
\stopformula

I've tried using \blank and \vspace, but to no avail.  For example:

\underbrace{x+y+z}_{\blank[1cm]\mathrm{my text here}}
...does not work.

The documentation on underbrace (and overbrace, underbracket, etc...) in
the ContextGarden wiki seems to be very limited, and I was not able to find
any user-supplied arguments for increasing this vertical distance.

There are various solutions available for LaTex, and they require external
packages (e.g., BigStrut, vphantom) that redefine the strut height.

I hope I'm missing something simple... Any help would be greatly
appreciated!

DY Hung

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___________________________________________________________________________________

[NTG-context] Re: increase vertical between underbrace and equation

[Aditya Mahajan]

On Mon, 18 Dec 2023, Dean Hung wrote:

> Hi ConText friends,
> 
> I am trying to increase the vertical distance between the underbrace and
> the part of the equation above the underbrace.
> 
> \startformula
> \underbrace{x+y+z}_{\blank[1cm]\mathrm{my text here}}
> \stopformula
> 
> I've tried using \blank and \vspace, but to no avail.  For example:
> 
> \underbrace{x+y+z}_{\blank[1cm]\mathrm{my text here}}
> ...does not work.
> 
> The documentation on underbrace (and overbrace, underbracket, etc...) in
> the ContextGarden wiki seems to be very limited, and I was not able to find
> any user-supplied arguments for increasing this vertical distance.
> 
> There are various solutions available for LaTex, and they require external
> packages (e.g., BigStrut, vphantom) that redefine the strut height.
> 
> I hope I'm missing something simple... Any help would be greatly
> appreciated!

Hey, this is context. We don't need any packages for simple stuff:

\startformula
\underbrace[mindepth=1cm]{x+y+z}_{\mathrm{my text here}}
\stopformula


Aditya



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___________________________________________________________________________________

[NTG-context] Re: increase vertical between underbrace and equation

[Aditya Mahajan]

On Mon, 18 Dec 2023, Aditya Mahajan wrote:

> On Mon, 18 Dec 2023, Dean Hung wrote:
> 
> > The documentation on underbrace (and overbrace, underbracket, etc...) in
> > the ContextGarden wiki seems to be very limited, and I was not able to find
> > any user-supplied arguments for increasing this vertical distance.
> > 
> > There are various solutions available for LaTex, and they require external
> > packages (e.g., BigStrut, vphantom) that redefine the strut height.
> > 
> > I hope I'm missing something simple... Any help would be greatly
> > appreciated!
> 
> Hey, this is context. We don't need any packages for simple stuff:
> 
> \startformula
> \underbrace[mindepth=1cm]{x+y+z}_{\mathrm{my text here}}
> \stopformula

Actually, realized that you want more distance in the other direction. One option is to use \vrule.

\underbrace{x+y+z}_{\vrule width 0pt height 1cm\relax\mathrm{my text here}}

You probably also want \text{...} instead of \mathrm{...}.

Aditya
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___________________________________________________________________________________

[NTG-context] Re: increase vertical between underbrace and equation

[Wolfgang Schuster]

Aditya Mahajan schrieb am 18.12.2023 um 21:55:
> On Mon, 18 Dec 2023, Aditya Mahajan wrote:
>
>> On Mon, 18 Dec 2023, Dean Hung wrote:
>>
>>> The documentation on underbrace (and overbrace, underbracket, etc...) in
>>> the ContextGarden wiki seems to be very limited, and I was not able to find
>>> any user-supplied arguments for increasing this vertical distance.
>>>
>>> There are various solutions available for LaTex, and they require external
>>> packages (e.g., BigStrut, vphantom) that redefine the strut height.
>>>
>>> I hope I'm missing something simple... Any help would be greatly
>>> appreciated!
>> Hey, this is context. We don't need any packages for simple stuff:
>>
>> \startformula
>> \underbrace[mindepth=1cm]{x+y+z}_{\mathrm{my text here}}
>> \stopformula
> Actually, realized that you want more distance in the other direction. One option is to use \vrule.
>
> \underbrace{x+y+z}_{\vrule width 0pt height 1cm\relax\mathrm{my text here}}
>
> You probably also want \text{...} instead of \mathrm{...}.

\underbrace{x+y+z}_{\unframed[toffset=1cm]{my text here}}

Wolfgang

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___________________________________________________________________________________

[NTG-context] Re: increase vertical between underbrace and equation

[Dean Hung]

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Hi Aditya,

Many thanks for the help!  It works great!

On Mon, Dec 18, 2023 at 2:41 PM Aditya Mahajan <adityam@umich.edu> wrote:

> On Mon, 18 Dec 2023, Dean Hung wrote:
>
> > Hi ConText friends,
> >
> > I am trying to increase the vertical distance between the underbrace and
> > the part of the equation above the underbrace.
> >
> > \startformula
> > \underbrace{x+y+z}_{\blank[1cm]\mathrm{my text here}}
> > \stopformula
> >
> > I've tried using \blank and \vspace, but to no avail.  For example:
> >
> > \underbrace{x+y+z}_{\blank[1cm]\mathrm{my text here}}
> > ...does not work.
> >
> > The documentation on underbrace (and overbrace, underbracket, etc...) in
> > the ContextGarden wiki seems to be very limited, and I was not able to
> find
> > any user-supplied arguments for increasing this vertical distance.
> >
> > There are various solutions available for LaTex, and they require
> external
> > packages (e.g., BigStrut, vphantom) that redefine the strut height.
> >
> > I hope I'm missing something simple... Any help would be greatly
> > appreciated!
>
> Hey, this is context. We don't need any packages for simple stuff:
>
> \startformula
> \underbrace[mindepth=1cm]{x+y+z}_{\mathrm{my text here}}
> \stopformula
>
>
> Aditya
>
>
>
>
> ___________________________________________________________________________________
> If your question is of interest to others as well, please add an entry to
> the Wiki!
>
> maillist : ntg-context@ntg.nl /
> https://mailman.ntg.nl/mailman3/lists/ntg-context.ntg.nl
> webpage  : https://www.pragma-ade.nl / https://context.aanhet.net (mirror)
> archive  : https://github.com/contextgarden/context
> wiki     : https://wiki.contextgarden.net
>
> ___________________________________________________________________________________
>

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___________________________________________________________________________________
If your question is of interest to others as well, please add an entry to the Wiki!

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

[NTG-context] Re: increase vertical between underbrace and equation

[Dean Hung]

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Thank you, Wolfgang!

On Mon, Dec 18, 2023 at 3:13 PM Wolfgang Schuster <
wolfgang.schuster.lists@gmail.com> wrote:

> Aditya Mahajan schrieb am 18.12.2023 um 21:55:
> > On Mon, 18 Dec 2023, Aditya Mahajan wrote:
> >
> >> On Mon, 18 Dec 2023, Dean Hung wrote:
> >>
> >>> The documentation on underbrace (and overbrace, underbracket, etc...)
> in
> >>> the ContextGarden wiki seems to be very limited, and I was not able to
> find
> >>> any user-supplied arguments for increasing this vertical distance.
> >>>
> >>> There are various solutions available for LaTex, and they require
> external
> >>> packages (e.g., BigStrut, vphantom) that redefine the strut height.
> >>>
> >>> I hope I'm missing something simple... Any help would be greatly
> >>> appreciated!
> >> Hey, this is context. We don't need any packages for simple stuff:
> >>
> >> \startformula
> >> \underbrace[mindepth=1cm]{x+y+z}_{\mathrm{my text here}}
> >> \stopformula
> > Actually, realized that you want more distance in the other direction.
> One option is to use \vrule.
> >
> > \underbrace{x+y+z}_{\vrule width 0pt height 1cm\relax\mathrm{my text
> here}}
> >
> > You probably also want \text{...} instead of \mathrm{...}.
>
> \underbrace{x+y+z}_{\unframed[toffset=1cm]{my text here}}
>
> Wolfgang
>
>
> ___________________________________________________________________________________
> If your question is of interest to others as well, please add an entry to
> the Wiki!
>
> maillist : ntg-context@ntg.nl /
> https://mailman.ntg.nl/mailman3/lists/ntg-context.ntg.nl
> webpage  : https://www.pragma-ade.nl / https://context.aanhet.net (mirror)
> archive  : https://github.com/contextgarden/context
> wiki     : https://wiki.contextgarden.net
>
> ___________________________________________________________________________________
>

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___________________________________________________________________________________
If your question is of interest to others as well, please add an entry to the Wiki!

maillist : ntg-context@ntg.nl / https://mailman.ntg.nl/mailman3/lists/ntg-context.ntg.nl
webpage  : https://www.pragma-ade.nl / https://context.aanhet.net (mirror)
archive  : https://github.com/contextgarden/context
wiki     : https://wiki.contextgarden.net
___________________________________________________________________________________

[NTG-context] Re: increase vertical between underbrace and equation

[Mikael Sundqvist]

Hi,

On Mon, Dec 18, 2023 at 6:57 PM Dean Hung <deanyhung@gmail.com> wrote:
>
> Hi ConText friends,
>
> I am trying to increase the vertical distance between the underbrace and the part of the equation above the underbrace.
>
> \startformula
> \underbrace{x+y+z}_{\blank[1cm]\mathrm{my text here}}
> \stopformula
>
> I've tried using \blank and \vspace, but to no avail.  For example:
>
> \underbrace{x+y+z}_{\blank[1cm]\mathrm{my text here}}
> ...does not work.
>
> The documentation on underbrace (and overbrace, underbracket, etc...) in the ContextGarden wiki seems to be very limited, and I was not able to find any user-supplied arguments for increasing this vertical distance.
>
> There are various solutions available for LaTex, and they require external packages (e.g., BigStrut, vphantom) that redefine the strut height.
>
> I hope I'm missing something simple... Any help would be greatly appreciated!
>
> DY Hung

One could enforce consistent spacing by doing (add \showstruts)

\underbrace{x + y + z}_{\topstrut\mtext{my text here}}

but it would perhaps make more sense to be able to do

\underbrace[toptext=...,bottomtext=...]{x + y + z}

with some mechanism that do not abuse the limits mechanism, or even to
have some very general annotation mechanism,

\mathannotation[toptext=...,bottomtext=...]{\underbrace{x + y + z}}

So, can we please see some real examples of how this is supposed to be
used? Best with some explanations on how and why the text below should
be raised/lowered.

/Mikael
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maillist : ntg-context@ntg.nl / https://mailman.ntg.nl/mailman3/lists/ntg-context.ntg.nl
webpage  : https://www.pragma-ade.nl / https://context.aanhet.net (mirror)
archive  : https://github.com/contextgarden/context
wiki     : https://wiki.contextgarden.net
___________________________________________________________________________________