On Sun, Jun 26, 2016 at 08:36:48PM +0200, Georg Baum wrote:

> commit 343a379b88e35778f358742e134c61b552bcabb3
> Author: Georg Baum <b...@lyx.org>
> Date:   Sun Jun 26 20:23:46 2016 +0200
> 
>     Move duplicated symbols to the macro section
>     
>     This helps to find them via unicodesymbols as I do for some STIX 
> experiments

Georg, after this commit \leq, \geq, and \lnot are shown as blanks in mathed.

> ---
>  lib/symbols |    6 +++---
>  1 files changed, 3 insertions(+), 3 deletions(-)
> 
> diff --git a/lib/symbols b/lib/symbols
> index 5e1e943..5cc63a1 100644
> --- a/lib/symbols
> +++ b/lib/symbols
> @@ -280,7 +280,6 @@ triangle           cmsy         52   0 mathord  &utri;
>  forall             cmsy         56  34 mathord  &forall;
>  exists             cmsy         57  36 mathord  &exist;
>  neg                cmsy         58 216 mathord  &not;
> -lnot               cmsy         58 216 mathord  &not;
>  flat               cmm          91   0 mathord  &flat;
>  natural            cmm          92   0 mathord  &natur;
>  sharp              cmm          93  35 mathord  &sharp;
> @@ -359,9 +358,7 @@ swarrow            cmsy         46   0 mathrel  &swarr;
>  Leftrightarrow     cmsy         44 219 mathrel  &harr;
>  Leftarrow          cmsy         40 220 mathrel  &lArr;
>  Rightarrow         cmsy         41 222 mathrel  &rArr;
> -leq                cmsy        183 163 mathrel  &le;
>  le                 cmsy        183 163 mathrel  &le;
> -geq                cmsy        184 179 mathrel  &ge;
>  ge                 cmsy        184 179 mathrel  &ge;
>  succ               cmsy        194   0 mathrel  &sc;
>  prec               cmsy        193   0 mathrel  &pr;
> @@ -1123,8 +1120,11 @@ pod                lyxblacktext  0   0 func     x     
> amsmath
>  # pre-defined macros
>  #
>  
> +\def\leq\le                                                     mathrel &le;
> +\def\geq\ge                                                     mathrel &ge;
>  \def\neq{\not=}                                                 mathrel &ne;
>  \def\ne{\not=}                                                  mathrel &ne;
> +\def\lnot\neg                                                   mathord &not;
>  \def\notin{\not\in}
>  \def\slash{/}
>  

-- 
Enrico

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