dimensions

dimensions

[Alan Stone]

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Hi,

Is there a font dependant dimension, similar to 1em = width of an M, but in
height ?

Best,
Alan

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Re: dimensions

[Wolfgang Schuster]

On Tue, Sep 2, 2008 at 12:15 PM, Alan Stone
<software.list.1es9s@gmail.com> wrote:
> Hi,
>
> Is there a font dependant dimension, similar to 1em = width of an M, but in
> height ?

ex

Wolfgang
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Re: dimensions

[Mojca Miklavec]

On Tue, Sep 2, 2008 at 12:15 PM, Alan Stone wrote:
> Hi,
>
> Is there a font dependant dimension, similar to 1em = width of an M, but in
> height ?

1ex (= height of x).

Mojca
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Re: dimensions

[Alan Stone]

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Thanks all.

Was looking for the equivalent in height of a capital. Didn't find it there,
neither elsewhere, so...

Best,
Alan

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Re: dimensions

[Wolfgang Schuster]

On Tue, Sep 2, 2008 at 12:58 PM, Alan Stone
<software.list.1es9s@gmail.com> wrote:
> Thanks all.
>
> Was looking for the equivalent in height of a capital. Didn't find it there,
> neither elsewhere, so...

\strutht

Wolfgang
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Re: dimensions

[Mojca Miklavec]

On Tue, Sep 2, 2008 at 12:58 PM, Alan Stone wrote:
> Thanks all.
>
> Was looking for the equivalent in height of a capital. Didn't find it there,
> neither elsewhere, so...

One thing that you can always do:
    \box0=\hbox{012}
and then you can access \ht0, \wd0, \dp0 (height, width and depth) of
whatever text you desire.

Mojca
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Re: dimensions

[Thomas A. Schmitz]

On Sep 2, 2008, at 12:15 PM, Alan Stone wrote:

> Hi,
>
> Is there a font dependant dimension, similar to 1em = width of an M,  
> but in height ?
>
> Best,
> Alan

Please spend some of your precious time on a reference. http://eijkhout.net/texbytopic/texbytopic.html

You want chapter 4.

Thomas
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Dimensions

[Bart C. Wise]

How do I specify a dimension that is an arithmetic expression?

For example,
\framed[width=\textwidth-12pt]{}

Thanks,
Bart
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Re: Dimensions

[Hans Hagen]

Bart C. Wise wrote:
> How do I specify a dimension that is an arithmetic expression?
> 
> For example,
> \framed[width=\dimexpr\textwidth-12pt\relax]{}
> 
> Thanks,
> Bart
> ___________________________________________________________________________________
> If your question is of interest to others as well, please add an entry to the Wiki!
> 
> maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context
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Re: Dimensions

[Bart C. Wise]

On Mon January 26 2009 11:12:48 am Hans Hagen wrote:
> Bart C. Wise wrote:
> > How do I specify a dimension that is an arithmetic expression?
> >
> > For example,
> > \framed[width=\dimexpr\textwidth-12pt\relax]{}
> >
Thanks Hans.

Bart
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Re: Dimensions

[Alan BRASLAU]

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The syntax of \dimexpr and \numexpr is subtle and mysterious.

For example,
\framed[width=.61\textwidth,height=\dimexpr.61\textwidth*1486/1200\relax]{}
works, but I never understood the limitations.

How about an entry on the wiki?

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Re: Dimensions

[Wolfgang Schuster]

Am 26.01.2009 um 20:12 schrieb Alan BRASLAU:

> The syntax of \dimexpr and \numexpr is subtle and mysterious.
> For example,
> \framed[width=.61\textwidth,height=\dimexpr. 
> 61\textwidth*1486/1200\relax]{}
> works, but I never understood the limitations.
> How about an entry on the wiki?

\dimexpr and \numexpr are explaines in the e-tex manual.

The only important thing for \dimexpr is to write the dimen value
as first value after the \dimexpr command and then the numeric values.

Wolfgang

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Re: Dimensions

[Alan Stone]

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On Mon, Jan 26, 2009 at 9:32 PM, Wolfgang Schuster <
schuster.wolfgang@googlemail.com> wrote:

>
> Am 26.01.2009 um 20:12 schrieb Alan BRASLAU:
>
>
>  The syntax of \dimexpr and \numexpr is subtle and mysterious.
>> For example,
>>
>> \framed[width=.61\textwidth,height=\dimexpr.61\textwidth*1486/1200\relax]{}
>> works, but I never understood the limitations.
>> How about an entry on the wiki?
>>
>
> \dimexpr and \numexpr are explaines in the e-tex manual.


... which you'll find here: http://www.ntg.nl/maps/20/38.pdf

Best,
Alan


> The only important thing for \dimexpr is to write the dimen value
> as first value after the \dimexpr command and then the numeric values.
>
> Wolfgang

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