CTAN
Comprehensive TeX Archive Network

Direc­tory macros/latex/contrib/tablor

README
The package allows the user to use the computer algebra system XCAS 
to generate tables of signs and of variations (the actual plotting of
the tables uses the MetaPost macro package "tableauVariation.mp" :

http://frederic.mazoit.free.fr/LaTeX_metapost/tableauVariations/ . 

The tablor package requires that shell escape be enabled.


For instance :

\begin{TV} TV([-10,+infinity],[-1,1],"g","t",x^2/(x^2-1),1,n,\tv) \end{TV} 

draws table of  variations  of  x->x^2/(x^2-1). 


You can download XCAS here:


http://www-fourier.ujf-grenoble.fr/%7Eparisse/giac.html


The     non-french     users    need     to     comment    out     every

" \usepackage[upright]{fourier} "

Just put tablor.sty and tablor.cfg into /texmf/tex/latex/tablor/

Down­load the con­tents of this pack­age in one zip archive (527.1k).

tablor – Create ta­bles of signs and of vari­a­tions

The pack­age al­lows the user to use the com­puter al­ge­bra sys­tem XCAS to gen­er­ate ta­bles of signs and of vari­a­tions (the ac­tual plot­ting of the ta­bles uses the macro pack­age tableauVari­a­tions). Tables with for­bid­den re­gions may be de­vel­oped us­ing the pack­age.

A con­fig­u­ra­tion file per­mits some con­fig­u­ra­tion of the lan­guage to be used in the di­a­grams.

The tablor pack­age re­quires that shell es­cape be en­abled.

Pack­agetablor
Ver­sion4.07-g
Li­censeThe Project Public Li­cense
Main­tainerGuil­laume Con­nan
Con­tained inTeX Live as tablor
MiKTeX as tablor
Topics math­e­mat­i­cal ta­bles of signs and vari­a­tions
See also tabvar
tkz-tab
tableauVariations
tableaux
...
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