Re: [NTG-context] Math symbol for inexact differential

2019-11-13 Thread w n
Thanks, that is exactly what I wanted.

On Wed, Nov 13, 2019 at 11:13 AM Taco Hoekwater  wrote:

> Like this?
>
> \def\dbar{\mathop{\text{\it đ}}}
>
> I do not know whether you want it to be \mathop or \mathord
>
> > On 13 Nov 2019, at 10:35, w n  wrote:
> >
> > Can you give an example on how to use đ  (U+00111) in  \def\dbar{ ... }
>
> Taco Hoekwater
> Elvenkind BV
>
>
>
>
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Re: [NTG-context] Math symbol for inexact differential

2019-11-13 Thread Taco Hoekwater
Like this?

\def\dbar{\mathop{\text{\it đ}}}

I do not know whether you want it to be \mathop or \mathord

> On 13 Nov 2019, at 10:35, w n  wrote:
> 
> Can you give an example on how to use đ  (U+00111) in  \def\dbar{ ... }

Taco Hoekwater
Elvenkind BV




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Re: [NTG-context] Math symbol for inexact differential

2019-11-13 Thread w n
@Taco,

Can you give an example on how to use đ  (U+00111) in  \def\dbar{ ... }

Ideally I want to do
\startformula
d u = \dbar q + \dbar w
\stopformula

On Wed, Nov 13, 2019 at 9:40 AM Taco Hoekwater  wrote:

>
> How about  đ ? (U+00111)
>
> That is a character in Latin Extended-A, so most text fonts
> will have it (these days).
>
>
>
>
> > On 13 Nov 2019, at 01:59, w n  wrote:
> >
> > True, I should not have used the term inexact differential.
> > How can I get a math symbol with a "d" and a bar across ?
> >
> > On Wed, Nov 13, 2019 at 1:11 AM Hans Åberg  wrote:
> >
> > > On 13 Nov 2019, at 00:26, w n  wrote:
> > >
> > > Working on some thermodynamics and I need a math symbol for
> > > an inexact differential, it is the letter d with a bar across.
> >
> > Normally one is using a lowercase delta according to:
> >   https://en.wikipedia.org/wiki/Inexact_differential
> >
> >
> >
> >
> ___
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> to the Wiki!
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> > maillist : ntg-context@ntg.nl /
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> to the Wiki!
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> >
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>
>
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Re: [NTG-context] Math symbol for inexact differential

2019-11-13 Thread Taco Hoekwater

How about  đ ? (U+00111)

That is a character in Latin Extended-A, so most text fonts
will have it (these days).




> On 13 Nov 2019, at 01:59, w n  wrote:
> 
> True, I should not have used the term inexact differential. 
> How can I get a math symbol with a "d" and a bar across ?
> 
> On Wed, Nov 13, 2019 at 1:11 AM Hans Åberg  wrote:
> 
> > On 13 Nov 2019, at 00:26, w n  wrote:
> > 
> > Working on some thermodynamics and I need a math symbol for
> > an inexact differential, it is the letter d with a bar across. 
> 
> Normally one is using a lowercase delta according to:
>   https://en.wikipedia.org/wiki/Inexact_differential
> 
> 
> 
> ___
> 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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> ___
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> Wiki!
> 
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> wiki : http://contextgarden.net
> ___

Taco Hoekwater
Elvenkind BV




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Re: [NTG-context] Math symbol for inexact differential

2019-11-12 Thread w n
True, I should not have used the term inexact differential.
How can I get a math symbol with a "d" and a bar across ?

On Wed, Nov 13, 2019 at 1:11 AM Hans Åberg  wrote:

>
> > On 13 Nov 2019, at 00:26, w n  wrote:
> >
> > Working on some thermodynamics and I need a math symbol for
> > an inexact differential, it is the letter d with a bar across.
>
> Normally one is using a lowercase delta according to:
>   https://en.wikipedia.org/wiki/Inexact_differential
>
>
>
>
> ___
> 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
> webpage  : http://www.pragma-ade.nl / http://context.aanhet.net
> archive  : https://bitbucket.org/phg/context-mirror/commits/
> wiki : http://contextgarden.net
>
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Re: [NTG-context] Math symbol for inexact differential

2019-11-12 Thread Hans Åberg

> On 13 Nov 2019, at 00:26, w n  wrote:
> 
> Working on some thermodynamics and I need a math symbol for
> an inexact differential, it is the letter d with a bar across. 

Normally one is using a lowercase delta according to:
  https://en.wikipedia.org/wiki/Inexact_differential



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[NTG-context] Math symbol for inexact differential

2019-11-12 Thread w n
Working on some thermodynamics and I need a math symbol for
an inexact differential, it is the letter d with a bar across.
Tried the following but failed

\starttext
\def\dbar{{\mathchar'26\mkern-12mu d}}
\startformula
d u = \dbar q + \dbar w
\stopformula
\stoptext
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