R673WG
Written on June 24, 2019
% Dans le préambule
% -----------------
\usepackage{pstricks-add}
% -----------------
\begin{pspicture}(-2,-1)(3,1)
\psaxes[trigLabels=true](0,0)(-2,-1)(3,1)
\end{pspicture}
\begin{pspicture}(-2,-1)(3,1)
\psaxes[trigLabels=true,trigLabelBase=6]
(0,0)(-2,-1)(3,1)
\end{pspicture}