mailing-list for TeXmacs Users

[vincent douce <address@hidden>]

the only way i have founded to insert enlargeable tiny spaces is \; and then 
i can press space as plenty as i want
a short cut "shift space for exemple" for \; would be useful
i dont know how to code it
Vincent

> Le 11 nov. 2021 à 23:25, TeXmacs <address@hidden> a écrit :
> 
> On Tue, Sep 07, 2021 at 02:25:26PM +0200, vincent douce wrote:
>> véry useful in my opinion would be space tab for \; in maths mode
>> so that space tab space space space... would extend finely a long space, 
>> useful in "tableaux de variations" (but please see also my other mail  on 
>> this topic)
>> vincent
> 
> There is already A-space (emacs look and feel, C-space for mac look and 
> feel, etc.)
> to insert tiny space.  You may press it several times to produce a larger 
> space.
> 
>>> Le 31 août 2021 à 19:47, Giovanni Piredda <address@hidden> a écrit :
>>> For example
>>> 
>>> <assign|implies|<macro|<space|0.6spc>\<Rightarrow\><space|0.6spc>>>
>>> 
>>> and adjust the spaces to your liking. Use Paste from -> TeXmacs to paste 
>>> in your preamble.
>>> 
>>> G.
>>> 
>>> Am 31.08.2021 um 03:30 schrieb Michael Shea:
>>>> Well it is not that TeXmacs does not put some space before and after 
>>>> \implies, but it looks like it does not put as much space. The first 
>>>> expression below was generated by TeX for Gmail which is based on LaTex, 
>>>> and the second is a snip from TeXmacs. I must say I do like the LaTeX 
>>>> version a little better. I am not sure how to modify TeXmacs to get the 
>>>> same result though, but I suppose someone here will. 
>>>> 
>>>>  a ⇒ b
>>>> <image.png>
>>>> 
>>>> On Mon, Aug 30, 2021 at 1:54 PM Qaqish, Ameer <address@hidden 
>>>> <mailto:address@hidden>> wrote:
>>>> In Latex we can type $a \implies b$ and it will render with extra space 
>>>> before and after the \implies symbol. However, in Texmacs no space is 
>>>> added. What is the proper way to add spaces there? So far, I have 
>>>> resorted to adding text boxes with 2 spaces before and after the 
>>>> \implies symbol.
> 
> In TeXmacs, there is a small space before and after relation symbols.
> When using the 'wide-spacing' package, you will have a far larger space
> around relation symbols, especially in displayed formulas.
> 
> Best wishes, --Joris