Bonjour à tous,

Je travaille sur Miktex, j'ai bien mis en compilation rapide, laTeX+Dvips+ps2pdf+ Voir PDF.
Je souhaite réaliser des courbes de fonction dans mon fichier tex. Bref, j'essaie d'utiliser les package PSTRICKS comme cela.

Voici le contenu du fichier.

\documentclass[a4paper, 11pt]{report}

\usepackage{lmodern} % Police standard sous LaTeX : Latin Modern
% (alternative à la police d'origine développée par Donald Knuth Computer Modern)
\usepackage{amsmath} % Pour les bases en math
\usepackage{amssymb} % Symboles en math
\usepackage{amsfonts} % Autres symboles en math
\usepackage{mathtools, bm} % Autres symboles en math
\usepackage[french]{babel} % Pour la langue francaise
\usepackage[utf8]{inputenc} % Pour l'UTF-8
\frenchsetup{StandardLists=true}
\usepackage[T1]{fontenc} % Pour les césures des caractères accentués
\usepackage{graphicx} % Pour les images
\usepackage{enumerate} % Puces
\usepackage{geometry} % marges
\usepackage{lscape} % Orientation paysage
\usepackage{tkz-tab} % Tableaux de signes, variations
\usepackage{pst-plot}

\geometry{
left=1cm,
right=1cm,
top=1.5cm,
bottom=1.5cm
}


\begin{document}

\begin{pspicture}(-2,-2)(4,4)
\psset{algebraic=true}
\psaxes{->}(0,0)(-2,-2)(4,4)
\psplot{-1}{2}{x^2-1}
\end{pspicture}

\end{document}

Et quand je compile, j'obtiens l'erreur :

Undefined control sequence.
\c@lor@to@ps ->\PSTricks
_Not_Configured_For_This_Format
l.33 \psplot
{-1}{2}{x^2-1}
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.
! Undefined control sequence.
\XC@usec@lor ...lashchar color@#1#2\endcsname \@@
\fi \space
l.33 \psplot
{-1}{2}{x^2-1}
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.
! Undefined control sequence.
\c@lor@to@ps ->\PSTricks
_Not_Configured_For_This_Format
l.33 \psplot
{-1}{2}{x^2-1}
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.
! Undefined control sequence.
\XC@usec@lor ...lashchar color@#1#2\endcsname \@@
\fi \space
l.33 \psplot
{-1}{2}{x^2-1}
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.
! Undefined control sequence.
\c@lor@to@ps ->\PSTricks
_Not_Configured_For_This_Format
l.33 \psplot
{-1}{2}{x^2-1}
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.
! Undefined control sequence.
\XC@usec@lor ...\expandafter \c@lor@to@ps #1#2\@@
\else \expandafter \expand...
l.33 \psplot
{-1}{2}{x^2-1}
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.
! Undefined control sequence.
\c@lor@to@ps ->\PSTricks
_Not_Configured_For_This_Format
l.33 \psplot
{-1}{2}{x^2-1}
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.
! Undefined control sequence.
\XC@usec@lor ...\expandafter \c@lor@to@ps #1#2\@@
\else \expandafter \expand...
l.33 \psplot
{-1}{2}{x^2-1}
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.
! Undefined control sequence.
\c@lor@to@ps ->\PSTricks
_Not_Configured_For_This_Format
l.33 \psplot
{-1}{2}{x^2-1}
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.
! Undefined control sequence.
\XC@usec@lor ...\expandafter \c@lor@to@ps #1#2\@@
\else \expandafter \expand...
l.33 \psplot
{-1}{2}{x^2-1}
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.
! Undefined control sequence.
\c@lor@to@ps ->\PSTricks
_Not_Configured_For_This_Format
l.33 \psplot
{-1}{2}{x^2-1}
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.
! Undefined control sequence.
\XC@usec@lor ...\expandafter \c@lor@to@ps #1#2\@@
\else \expandafter \expand...
l.33 \psplot
{-1}{2}{x^2-1}
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.
! Undefined control sequence.
\c@lor@to@ps ->\PSTricks
_Not_Configured_For_This_Format
l.33 \psplot
{-1}{2}{x^2-1}
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.
! Undefined control sequence.
\XC@usec@lor ...\expandafter \c@lor@to@ps #1#2\@@
\else \expandafter \expand...
l.33 \psplot
{-1}{2}{x^2-1}
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.
! Undefined control sequence.
\c@lor@to@ps ->\PSTricks
_Not_Configured_For_This_Format
l.33 \psplot
{-1}{2}{x^2-1}
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.
! Undefined control sequence.
\XC@usec@lor ...\expandafter \c@lor@to@ps #1#2\@@
\else \expandafter \expand...
l.33 \psplot
{-1}{2}{x^2-1}
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.
! Undefined control sequence.
\c@lor@to@ps ->\PSTricks
_Not_Configured_For_This_Format
l.33 \psplot
{-1}{2}{x^2-1}
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.
! Undefined control sequence.
\XC@usec@lor ...\expandafter \c@lor@to@ps #1#2\@@
\else \expandafter \expand...
l.33 \psplot
{-1}{2}{x^2-1}
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.
! Undefined control sequence.
\c@lor@to@ps ->\PSTricks
_Not_Configured_For_This_Format
l.33 \psplot
{-1}{2}{x^2-1}
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.
! Undefined control sequence.
\XC@usec@lor ...\expandafter \c@lor@to@ps #1#2\@@
\else \expandafter \expand...
l.33 \psplot
{-1}{2}{x^2-1}
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.
! Undefined control sequence.
\c@lor@to@ps ->\PSTricks
_Not_Configured_For_This_Format
l.33 \psplot
{-1}{2}{x^2-1}
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.
! Undefined control sequence.
\XC@usec@lor ...\expandafter \c@lor@to@ps #1#2\@@
\else \expandafter \expand...
l.33 \psplot
{-1}{2}{x^2-1}
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.
! Undefined control sequence.
\c@lor@to@ps ->\PSTricks
_Not_Configured_For_This_Format
l.33 \psplot
{-1}{2}{x^2-1}
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.
! Undefined control sequence.
\XC@usec@lor ...\expandafter \c@lor@to@ps #1#2\@@
\else \expandafter \expand...
l.33 \psplot
{-1}{2}{x^2-1}
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.
! Undefined control sequence.
\c@lor@to@ps ->\PSTricks
_Not_Configured_For_This_Format
l.33 \psplot
{-1}{2}{x^2-1}
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.
! Undefined control sequence.
\XC@usec@lor ...\expandafter \c@lor@to@ps #1#2\@@
\else \expandafter \expand...
l.33 \psplot
{-1}{2}{x^2-1}
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.
! Undefined control sequence.
\c@lor@to@ps ->\PSTricks
_Not_Configured_For_This_Format
l.33 \psplot
{-1}{2}{x^2-1}
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.
! Undefined control sequence.
\XC@usec@lor ...\expandafter \c@lor@to@ps #1#2\@@
\else \expandafter \expand...
l.33 \psplot
{-1}{2}{x^2-1}
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.
! Undefined control sequence.
\c@lor@to@ps ->\PSTricks
_Not_Configured_For_This_Format
l.33 \psplot
{-1}{2}{x^2-1}
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.
! Undefined control sequence.
\XC@usec@lor ...\expandafter \c@lor@to@ps #1#2\@@
\else \expandafter \expand...
l.33 \psplot
{-1}{2}{x^2-1}
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.
! Undefined control sequence.
\c@lor@to@ps ->\PSTricks
_Not_Configured_For_This_Format
l.33 \psplot
{-1}{2}{x^2-1}
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.
! Undefined control sequence.
\XC@usec@lor ...\expandafter \c@lor@to@ps #1#2\@@
\else \expandafter \expand...
l.33 \psplot
{-1}{2}{x^2-1}
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.
! Undefined control sequence.
\c@lor@to@ps ->\PSTricks
_Not_Configured_For_This_Format
l.33 \psplot
{-1}{2}{x^2-1}
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.
! Undefined control sequence.
\XC@usec@lor ...\expandafter \c@lor@to@ps #1#2\@@
\else \expandafter \expand...
l.33 \psplot
{-1}{2}{x^2-1}
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.
! Undefined control sequence.
\c@lor@to@ps ->\PSTricks
_Not_Configured_For_This_Format
l.33 \psplot
{-1}{2}{x^2-1}
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.
! Undefined control sequence.
\XC@usec@lor ...\expandafter \c@lor@to@ps #1#2\@@
\else \expandafter \expand...
l.33 \psplot
{-1}{2}{x^2-1}
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.
! Undefined control sequence.
\c@lor@to@ps ->\PSTricks
_Not_Configured_For_This_Format
l.33 \psplot
{-1}{2}{x^2-1}
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.
! Undefined control sequence.
\XC@usec@lor ...\expandafter \c@lor@to@ps #1#2\@@
\else \expandafter \expand...
l.33 \psplot
{-1}{2}{x^2-1}
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.
! Undefined control sequence.
\c@lor@to@ps ->\PSTricks
_Not_Configured_For_This_Format
l.33 \psplot
{-1}{2}{x^2-1}
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.
! Undefined control sequence.
\XC@usec@lor ...\expandafter \c@lor@to@ps #1#2\@@
\else \expandafter \expand...
l.33 \psplot
{-1}{2}{x^2-1}
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.
! Undefined control sequence.
\c@lor@to@ps ->\PSTricks
_Not_Configured_For_This_Format
l.33 \psplot
{-1}{2}{x^2-1}
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.
! Undefined control sequence.
\XC@usec@lor ...\expandafter \c@lor@to@ps #1#2\@@
\else \expandafter \expand...
l.33 \psplot
{-1}{2}{x^2-1}
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.
! Undefined control sequence.
\c@lor@to@ps ->\PSTricks
_Not_Configured_For_This_Format
l.33 \psplot
{-1}{2}{x^2-1}
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.
! Undefined control sequence.
\XC@usec@lor ...\expandafter \c@lor@to@ps #1#2\@@
\else \expandafter \expand...
l.33 \psplot
{-1}{2}{x^2-1}
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.
! Undefined control sequence.
\c@lor@to@ps ->\PSTricks
_Not_Configured_For_This_Format
l.33 \psplot
{-1}{2}{x^2-1}
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.
! Undefined control sequence.
\XC@usec@lor ...\expandafter \c@lor@to@ps #1#2\@@
\else \expandafter \expand...
l.33 \psplot
{-1}{2}{x^2-1}
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.
! Undefined control sequence.
\c@lor@to@ps ->\PSTricks
_Not_Configured_For_This_Format
l.33 \psplot
{-1}{2}{x^2-1}
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.
! Undefined control sequence.
\XC@usec@lor ...\expandafter \c@lor@to@ps #1#2\@@
\else \expandafter \expand...
l.33 \psplot
{-1}{2}{x^2-1}
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.
LaTeX Font Info: Trying to load font information for OT1+lmr on input line 3
3.
(C:\Users\matth\AppData\Local\Programs\MiKTeX\tex/latex/lm\ot1lmr.fd
File: ot1lmr.fd 2015/05/01 v1.6.1 Font defs for Latin Modern
)
LaTeX Font Info: Trying to load font information for OML+lmm on input line 3
3.
(C:\Users\matth\AppData\Local\Programs\MiKTeX\tex/latex/lm\omllmm.fd
File: omllmm.fd 2015/05/01 v1.6.1 Font defs for Latin Modern
)
LaTeX Font Info: Trying to load font information for OMS+lmsy on input line
33.
(C:\Users\matth\AppData\Local\Programs\MiKTeX\tex/latex/lm\omslmsy.fd
File: omslmsy.fd 2015/05/01 v1.6.1 Font defs for Latin Modern
)
LaTeX Font Info: Trying to load font information for OMX+lmex on input line
33.
(C:\Users\matth\AppData\Local\Programs\MiKTeX\tex/latex/lm\omxlmex.fd
File: omxlmex.fd 2015/05/01 v1.6.1 Font defs for Latin Modern
)
LaTeX Font Info: External font `lmex10' loaded for size
(Font) <10.95> on input line 33.
LaTeX Font Info: External font `lmex10' loaded for size
(Font) <8> on input line 33.
LaTeX Font Info: External font `lmex10' loaded for size
(Font) <6> on input line 33.
LaTeX Font Info: Trying to load font information for U+msa on input line 33.
(C:\Users\matth\AppData\Local\Programs\MiKTeX\tex/latex/amsfonts\umsa.fd
File: umsa.fd 2013/01/14 v3.01 AMS symbols A
)
LaTeX Font Info: Trying to load font information for U+msb on input line 33.
(C:\Users\matth\AppData\Local\Programs\MiKTeX\tex/latex/amsfonts\umsb.fd
File: umsb.fd 2013/01/14 v3.01 AMS symbols B
)
! Undefined control sequence.
\c@lor@to@ps ->\PSTricks
_Not_Configured_For_This_Format
l.33 \psplot{-1}{2}{x^2-1}
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.
! Undefined control sequence.
\XC@usec@lor ...lashchar color@#1#2\endcsname \@@
\fi \space
l.33 \psplot{-1}{2}{x^2-1}
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.
! Undefined control sequence.
\c@lor@to@ps ->\PSTricks
_Not_Configured_For_This_Format
l.33 \psplot{-1}{2}{x^2-1}
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.
! Undefined control sequence.
\XC@usec@lor ...lashchar color@#1#2\endcsname \@@
\fi \space
l.33 \psplot{-1}{2}{x^2-1}
The control sequence at the end of the top line
of your error message was never \def'ed. If you have
misspelled it (e.g., `\hobx'), type `I' and the correct
spelling (e.g., `I\hbox'). Otherwise just continue,
and I'll forget about whatever was undefined.
[1
Non-PDF special ignored!
<special> header=pstricks.pro
Non-PDF special ignored!
<special> header=pst-algparser.pro
Non-PDF special ignored!
<special> header=pst-tools.pro
Non-PDF special ignored!
<special> header=pst-dots.pro
Non-PDF special ignored!
<special> header=pst-node.pro
Non-PDF special ignored!
<special> header=pst-3d.pro
Non-PDF special ignored!
<special> header=pst-math.pro
Non-PDF special ignored!
<special> header=pstricks-add.pro
Non-PDF special ignored!
<special> ps: /pssetRGBcolor /setrgbcolor load def /pssetCMYKcolor /setcmyk...
Non-PDF special ignored!
<special> ps:tx@Dict begin gsave STV CP T /ps@rot 0 def grestore end
Non-PDF special ignored!
<special> ps:tx@Dict begin gsave STV CP T /ps@refangle 0. def grestore e...
Non-PDF special ignored!
<special> ps:tx@Dict begin gsave STV CP T /ps@rot 0 def grestore end
Non-PDF special ignored!
<special> ps:/xCanvasLeft -56.90549 def /yCanvasLeft -56.90549 def /xCanvas...
Non-PDF special ignored!
<special> " tx@Dict begin STP newpath 0.8 SLW _Not_Configured_For_This_For...
Non-PDF special ignored!
<special> " tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { Beg...
Non-PDF special ignored!
<special> " tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { Beg...
Non-PDF special ignored!
<special> " tx@Dict begin STP newpath 0.8 SLW _Not_Configured_For_This_For...
Non-PDF special ignored!
<special> " tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { Beg...
Non-PDF special ignored!
<special> " tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { Beg...
{C:/Users/matth/AppData/Local/MiKTeX/fonts/map/pdftex/pdftex.map}{C:/Users/matt
h/AppData/Local/Programs/MiKTeX/fonts/enc/dvips/lm/lm-rm.enc}{C:/Users/matth/Ap
pData/Local/Programs/MiKTeX/fonts/enc/dvips/lm/lm-mathsy.enc}
Non-PDF special ignored!
<special> " tx@Dict begin STP newpath /ArrowA { moveto } def /ArrowB { } d...
{C:/Users/matth/AppData/Local/Programs/MiKTeX/fonts/enc/dvips/lm/lm-ec.enc}]
(Test2.aux) )
Here is how much of TeX's memory you used:
21397 strings out of 476331
414705 string characters out of 5787765
1853660 words of memory out of 5000000
41433 multiletter control sequences out of 15000+600000
538635 words of font info for 59 fonts, out of 8000000 for 9000
1141 hyphenation exceptions out of 8191
99i,7n,103p,619b,428s stack positions out of 10000i,1000n,20000p,200000b,200000s
<C:/Users/matth/AppData/Local/Programs/MiKTeX/fonts/type1/public/l
m/lmr10.pfb><C:/Users/matth/AppData/Local/Programs/MiKTeX/fonts/type1/public/lm
/lmsy10.pfb>
Output written on Test2.pdf (1 page, 29678 bytes).
PDF statistics:
25 PDF objects out of 1000 (max. 8388607)
0 named destinations out of 1000 (max. 500000)
13 words of extra memory for PDF output out of 10000 (max. 10000000)

Quelqu'un pourrait-il, svp, m'aider ?

mamat13