mailing-list for TeXmacs Users

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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