TiKz 树未正确显示

Question

我正在使用运行 Manjaro 的计算机中的 Texmaker 将我的项目从 Overleaf 移至 Texlive。我需要使用 TiKz 在我的文档中创建一些树，它们在使用 Overleaf 时可以正确显示，但现在在我的本地机器上，它们看起来就像一些字符，一个接一个。这是我使用的代码：

    \documentclass{article}    
    \usepackage[dvips]{graphicx}
    \usepackage{tikz}
    \usetikzlibrary{graphs, graphs.standard}
    \usetikzlibrary{trees}
    \usetikzlibrary{positioning}


   \begin{document}
   \tikzset{
            treenode/.style = {shape=circle,
                 draw, align=center,
                 top color=white},
            root/.style     = {treenode, font=\ttfamily\normalsize},
            env/.style      = {treenode, font=\ttfamily\normalsize},
            leaf/.style    = {treenode,font=\ttfamily\normalsize,bottom color=red}
   }
  \begin{figure}[h]
  \centering
  \tikzstyle{level 1}=[level distance=3cm, sibling distance=4.5cm]
  \tikzstyle{level 2}=[level distance=4cm, sibling distance=2.5cm]
  \tikzstyle{level 3}=[level distance=4cm, sibling distance=1cm]
  \begin{tikzpicture}
       [
        grow                    = right,
        sibling distance        = 3em,
        level distance          = 6em,
        edge from parent/.style = {draw, -latex},
        every node/.style       = {font=\footnotesize},
        sloped
        ]
        \node [root] {$\epsilon$}
        child { node [env] {1}
        child{ node [leaf] {11}
               edge from parent node [below] {1/P(1$|$1)}}
               child{ node [leaf] {01}
                      edge from parent node [above] {0/P(0$|$1)}}
                      edge from parent node [below] {1/P(1)} }
        child { node [env] {0}
                child{ node [leaf] {10}
                       edge from parent node [below] {1/P(1$|$0)}}
                child{ node [leaf] {00}
                       edge from parent node [above] {0/P(0$|$0)}}
                       edge from parent node [above] {0/P(0)} };
   \end{tikzpicture}
   \end{figure}

   \end{document}