How to draw a simple graph in beamer using pst-plot

Question

I tried the following:

\documentclass{beamer}
\mode<presentation>
\usepackage []{graphicx}
\usepackage{caption}
\usepackage{amsmath, amstext}
\usepackage{amsmath}
\usepackage{float}
\usepackage{pst-all}
\begin{document}
\begin{figure}[h]\hspace*{2.4cm}
    \begin{minipage}[t]{.45\textwidth}
    \begin{pspicture}(4,4.3)
    \rput(3.7,-0.2){\scalebox{1.2}{
       \psdot(1.5,3.5)\rput(1.45,3.75){$v_1$}
       \psdot(-1,2)\rput(-1.3,2){$v_2$}
       \psdot(.5,2.3)\rput(0.9,2.3){$v_3$}
       \psdot(3,1)\rput(3,0.7){$v_4$}
       \psdot(4,2)\rput(4.3,2){$v_5$}
       \psdot(1,0.5)\rput(1,0.2){$v_6$}
       \psline(1.5,3.5)(-1,2)
       \psline(1.5,3.5)(0.5,2.3)
       \psline(1.5,3.5)(3,1)
       \psline(1.5,3.5)(1,0.5)
       \psline(-1,2)(.5,2.3)
       \psline(-1,2)(1,0.5)
       \psline(-1,2)(4,2)
       \psline(3,1)(.5,2.3)
       \psline(4,2)(3,1)
       \psline(-1,2)(1,0.5)
        }}
      \end{pspicture}
      \end{minipage}
      \caption{The graph $G_1$}\label{Fig-1}
\end{figure}
\end{document}

I am trying to run, but error occurs. Please someone help me. Thank you

Answer 1

run it with lualatex or xelatex:

% !TeX TS-program = lualatex
\documentclass{beamer}
\usepackage{pst-all}
\begin{document}
\begin{frame}
\begin{figure}
\begin{pspicture}unit=1.2(4,5)
    \psdot(1.5,3.5)\rput(1.45,3.75){$v_1$}
    \psdot(-1,2)\rput(-1.3,2){$v_2$}
    \psdot(.5,2.3)\rput(0.9,2.3){$v_3$}
    \psdot(3,1)\rput(3,0.7){$v_4$}
    \psdot(4,2)\rput(4.3,2){$v_5$}
    \psdot(1,0.5)\rput(1,0.2){$v_6$}
    \psline(1.5,3.5)(-1,2)
    \psline(1.5,3.5)(0.5,2.3)
    \psline(1.5,3.5)(3,1)
    \psline(1.5,3.5)(1,0.5)
    \psline(-1,2)(.5,2.3)
    \psline(-1,2)(1,0.5)
    \psline(-1,2)(4,2)
    \psline(3,1)(.5,2.3)
    \psline(4,2)(3,1)
    \psline(-1,2)(1,0.5)
\end{pspicture}
\caption{The graph $G_1$}\label{Fig-1}
\end{figure}
\end{frame}
\end{document}