Hi, I'm on mac OS Sierra 10.12.4, and am using Sage 7.6.  I also have my 
Xcode upt to date. When I tried to display the crystal graph

sage: B = crystals.Tableaux(['A',2],shape=[2,1])

However, I can not view(B). 
I have installed Texlive 2016 and dot2tex on my computer. So I checked the 
latex file of B, and that on sagemath cloud. It turned out that my computer 
can compile the latex code from the "latex(B)" from sagemath cloud to get 
the correct crystal graph, but not for the latex code from Sage 7.6. By a 
glimpse, the two codes are entirely different. Following is the latex for 
Sage 7.6
"sage: latex(B)" output 

\begin{tikzpicture}

\definecolor{cv0}{rgb}{0.0,0.0,0.0}

\definecolor{cfv0}{rgb}{1.0,1.0,1.0}

\definecolor{clv0}{rgb}{0.0,0.0,0.0}

\definecolor{cv1}{rgb}{0.0,0.0,0.0}

\definecolor{cfv1}{rgb}{1.0,1.0,1.0}

\definecolor{clv1}{rgb}{0.0,0.0,0.0}

\definecolor{cv2}{rgb}{0.0,0.0,0.0}

\definecolor{cfv2}{rgb}{1.0,1.0,1.0}

\definecolor{clv2}{rgb}{0.0,0.0,0.0}

\definecolor{cv3}{rgb}{0.0,0.0,0.0}

\definecolor{cfv3}{rgb}{1.0,1.0,1.0}

\definecolor{clv3}{rgb}{0.0,0.0,0.0}

\definecolor{cv4}{rgb}{0.0,0.0,0.0}

\definecolor{cfv4}{rgb}{1.0,1.0,1.0}

\definecolor{clv4}{rgb}{0.0,0.0,0.0}

\definecolor{cv5}{rgb}{0.0,0.0,0.0}

\definecolor{cfv5}{rgb}{1.0,1.0,1.0}

\definecolor{clv5}{rgb}{0.0,0.0,0.0}

\definecolor{cv6}{rgb}{0.0,0.0,0.0}

\definecolor{cfv6}{rgb}{1.0,1.0,1.0}

\definecolor{clv6}{rgb}{0.0,0.0,0.0}

\definecolor{cv7}{rgb}{0.0,0.0,0.0}

\definecolor{cfv7}{rgb}{1.0,1.0,1.0}

\definecolor{clv7}{rgb}{0.0,0.0,0.0}

\definecolor{cv0v1}{rgb}{0.0,0.0,0.0}

\definecolor{cv0v3}{rgb}{0.0,0.0,0.0}

\definecolor{cv1v2}{rgb}{0.0,0.0,0.0}

\definecolor{cv2v5}{rgb}{0.0,0.0,0.0}

\definecolor{cv3v4}{rgb}{0.0,0.0,0.0}

\definecolor{cv4v6}{rgb}{0.0,0.0,0.0}

\definecolor{cv5v7}{rgb}{0.0,0.0,0.0}

\definecolor{cv6v7}{rgb}{0.0,0.0,0.0}

%

\Vertex[style={minimum 
size=1.0cm,draw=cv0,fill=cfv0,text=clv0,shape=circle},LabelOut=false,L=\hbox{${\def\lr#1{\multicolumn{1}{|@{\hspace{.6ex}}c@{\hspace{.6ex}}|}{\raisebox{-.3ex}{$#1$}}}

\raisebox{-.6ex}{$\begin{array}[b]{*{2}c}\cline{1-2}

\lr{1}&\lr{1}\\\cline{1-2}

\lr{2}\\\cline{1-1}

\end{array}$}

}$},x=2.9386cm,y=0.0cm]{v0}

\Vertex[style={minimum 
size=1.0cm,draw=cv1,fill=cfv1,text=clv1,shape=circle},LabelOut=false,L=\hbox{${\def\lr#1{\multicolumn{1}{|@{\hspace{.6ex}}c@{\hspace{.6ex}}|}{\raisebox{-.3ex}{$#1$}}}

\raisebox{-.6ex}{$\begin{array}[b]{*{2}c}\cline{1-2}

\lr{1}&\lr{2}\\\cline{1-2}

\lr{2}\\\cline{1-1}

\end{array}$}

}$},x=4.6178cm,y=0.9475cm]{v1}

\Vertex[style={minimum 
size=1.0cm,draw=cv2,fill=cfv2,text=clv2,shape=circle},LabelOut=false,L=\hbox{${\def\lr#1{\multicolumn{1}{|@{\hspace{.6ex}}c@{\hspace{.6ex}}|}{\raisebox{-.3ex}{$#1$}}}

\raisebox{-.6ex}{$\begin{array}[b]{*{2}c}\cline{1-2}

\lr{1}&\lr{3}\\\cline{1-2}

\lr{2}\\\cline{1-1}

\end{array}$}

}$},x=5.0cm,y=2.8802cm]{v2}

\Vertex[style={minimum 
size=1.0cm,draw=cv3,fill=cfv3,text=clv3,shape=circle},LabelOut=false,L=\hbox{${\def\lr#1{\multicolumn{1}{|@{\hspace{.6ex}}c@{\hspace{.6ex}}|}{\raisebox{-.3ex}{$#1$}}}

\raisebox{-.6ex}{$\begin{array}[b]{*{2}c}\cline{1-2}

\lr{1}&\lr{1}\\\cline{1-2}

\lr{3}\\\cline{1-1}

\end{array}$}

}$},x=1.0741cm,y=0.3724cm]{v3}

\Vertex[style={minimum 
size=1.0cm,draw=cv4,fill=cfv4,text=clv4,shape=circle},LabelOut=false,L=\hbox{${\def\lr#1{\multicolumn{1}{|@{\hspace{.6ex}}c@{\hspace{.6ex}}|}{\raisebox{-.3ex}{$#1$}}}

\raisebox{-.6ex}{$\begin{array}[b]{*{2}c}\cline{1-2}

\lr{1}&\lr{2}\\\cline{1-2}

\lr{3}\\\cline{1-1}

\end{array}$}

}$},x=0.0cm,y=2.07cm]{v4}

\Vertex[style={minimum 
size=1.0cm,draw=cv5,fill=cfv5,text=clv5,shape=circle},LabelOut=false,L=\hbox{${\def\lr#1{\multicolumn{1}{|@{\hspace{.6ex}}c@{\hspace{.6ex}}|}{\raisebox{-.3ex}{$#1$}}}

\raisebox{-.6ex}{$\begin{array}[b]{*{2}c}\cline{1-2}

\lr{1}&\lr{3}\\\cline{1-2}

\lr{3}\\\cline{1-1}

\end{array}$}

}$},x=3.8682cm,y=4.5402cm]{v5}

\Vertex[style={minimum 
size=1.0cm,draw=cv6,fill=cfv6,text=clv6,shape=circle},LabelOut=false,L=\hbox{${\def\lr#1{\multicolumn{1}{|@{\hspace{.6ex}}c@{\hspace{.6ex}}|}{\raisebox{-.3ex}{$#1$}}}

\raisebox{-.6ex}{$\begin{array}[b]{*{2}c}\cline{1-2}

\lr{2}&\lr{2}\\\cline{1-2}

\lr{3}\\\cline{1-1}

\end{array}$}

}$},x=0.3987cm,y=4.0355cm]{v6}

\Vertex[style={minimum 
size=1.0cm,draw=cv7,fill=cfv7,text=clv7,shape=circle},LabelOut=false,L=\hbox{${\def\lr#1{\multicolumn{1}{|@{\hspace{.6ex}}c@{\hspace{.6ex}}|}{\raisebox{-.3ex}{$#1$}}}

\raisebox{-.6ex}{$\begin{array}[b]{*{2}c}\cline{1-2}

\lr{2}&\lr{3}\\\cline{1-2}

\lr{3}\\\cline{1-1}

\end{array}$}

}$},x=1.9942cm,y=5.0cm]{v7}

%

\Edge[lw=0.1cm,style={post, bend right,color=cv0v1,},](v0)(v1)

\Edge[lw=0.1cm,style={post, bend right,color=cv0v3,},](v0)(v3)

\Edge[lw=0.1cm,style={post, bend right,color=cv1v2,},](v1)(v2)

\Edge[lw=0.1cm,style={post, bend right,color=cv2v5,},](v2)(v5)

\Edge[lw=0.1cm,style={post, bend right,color=cv3v4,},](v3)(v4)

\Edge[lw=0.1cm,style={post, bend right,color=cv4v6,},](v4)(v6)

\Edge[lw=0.1cm,style={post, bend right,color=cv5v7,},](v5)(v7)

\Edge[lw=0.1cm,style={post, bend right,color=cv6v7,},](v6)(v7)

%

\end{tikzpicture}

And this is the latex from sagemath cloud: also latex(B)
 
\begin{tikzpicture}[>=latex,line join=bevel,] %% \node (node_7) at 
(34.5bp,15.5bp) [draw,draw=none] 
{${\def\lr#1{\multicolumn{1}{|@{\hspace{.6ex}}c@{\hspace{.6ex}}|}{\raisebox{-.3ex}{$#1$}}}\raisebox{-.6ex}{$\begin{array}[b]{*{2}c}\cline{1-2}\lr{2}&\lr{3}\\\cline{1-2}\lr{3}\\\cline{1-1}\end{array}$}}$};
 
\node (node_6) at (58.5bp,100.5bp) [draw,draw=none] 
{${\def\lr#1{\multicolumn{1}{|@{\hspace{.6ex}}c@{\hspace{.6ex}}|}{\raisebox{-.3ex}{$#1$}}}\raisebox{-.6ex}{$\begin{array}[b]{*{2}c}\cline{1-2}\lr{2}&\lr{2}\\\cline{1-2}\lr{3}\\\cline{1-1}\end{array}$}}$};
 
\node (node_5) at (13.5bp,100.5bp) [draw,draw=none] 
{${\def\lr#1{\multicolumn{1}{|@{\hspace{.6ex}}c@{\hspace{.6ex}}|}{\raisebox{-.3ex}{$#1$}}}\raisebox{-.6ex}{$\begin{array}[b]{*{2}c}\cline{1-2}\lr{1}&\lr{3}\\\cline{1-2}\lr{3}\\\cline{1-1}\end{array}$}}$};
 
\node (node_4) at (58.5bp,185.5bp) [draw,draw=none] 
{${\def\lr#1{\multicolumn{1}{|@{\hspace{.6ex}}c@{\hspace{.6ex}}|}{\raisebox{-.3ex}{$#1$}}}\raisebox{-.6ex}{$\begin{array}[b]{*{2}c}\cline{1-2}\lr{1}&\lr{2}\\\cline{1-2}\lr{3}\\\cline{1-1}\end{array}$}}$};
 
\node (node_3) at (58.5bp,270.5bp) [draw,draw=none] 
{${\def\lr#1{\multicolumn{1}{|@{\hspace{.6ex}}c@{\hspace{.6ex}}|}{\raisebox{-.3ex}{$#1$}}}\raisebox{-.6ex}{$\begin{array}[b]{*{2}c}\cline{1-2}\lr{1}&\lr{1}\\\cline{1-2}\lr{3}\\\cline{1-1}\end{array}$}}$};
 
\node (node_2) at (13.5bp,185.5bp) [draw,draw=none] 
{${\def\lr#1{\multicolumn{1}{|@{\hspace{.6ex}}c@{\hspace{.6ex}}|}{\raisebox{-.3ex}{$#1$}}}\raisebox{-.6ex}{$\begin{array}[b]{*{2}c}\cline{1-2}\lr{1}&\lr{3}\\\cline{1-2}\lr{2}\\\cline{1-1}\end{array}$}}$};
 
\node (node_1) at (13.5bp,270.5bp) [draw,draw=none] 
{${\def\lr#1{\multicolumn{1}{|@{\hspace{.6ex}}c@{\hspace{.6ex}}|}{\raisebox{-.3ex}{$#1$}}}\raisebox{-.6ex}{$\begin{array}[b]{*{2}c}\cline{1-2}\lr{1}&\lr{2}\\\cline{1-2}\lr{2}\\\cline{1-1}\end{array}$}}$};
 
\node (node_0) at (35.5bp,355.5bp) [draw,draw=none] 
{${\def\lr#1{\multicolumn{1}{|@{\hspace{.6ex}}c@{\hspace{.6ex}}|}{\raisebox{-.3ex}{$#1$}}}\raisebox{-.6ex}{$\begin{array}[b]{*{2}c}\cline{1-2}\lr{1}&\lr{1}\\\cline{1-2}\lr{2}\\\cline{1-1}\end{array}$}}$};
 
\draw [red,->] (node_0) ..controls (42.981bp,327.5bp) and 
(47.816bp,310.05bp) .. (node_3); \definecolor{strokecol}{rgb}{0.0,0.0,0.0}; 
\pgfsetstrokecolor{strokecol} \draw (57.0bp,313.0bp) node {$2$}; \draw 
[blue,->] (node_5) ..controls (13.24bp,74.426bp) and (14.14bp,60.663bp) .. 
(17.5bp,49.0bp) .. controls (18.326bp,46.132bp) and (19.42bp,43.224bp) .. 
(node_7); \draw (26.0bp,58.0bp) node {$1$}; \draw [red,->] (node_6) 
..controls (50.694bp,72.504bp) and (45.648bp,55.054bp) .. (node_7); \draw 
(57.0bp,58.0bp) node {$2$}; \draw [blue,->] (node_4) ..controls 
(58.5bp,157.62bp) and (58.5bp,140.39bp) .. (node_6); \draw (67.0bp,143.0bp) 
node {$1$}; \draw [red,->] (node_1) ..controls (13.5bp,242.62bp) and 
(13.5bp,225.39bp) .. (node_2); \draw (22.0bp,228.0bp) node {$2$}; \draw 
[blue,->] (node_3) ..controls (58.5bp,242.62bp) and (58.5bp,225.39bp) .. 
(node_4); \draw (67.0bp,228.0bp) node {$1$}; \draw [blue,->] (node_0) 
..controls (22.513bp,334.49bp) and (19.359bp,328.18bp) .. (17.5bp,322.0bp) 
.. controls (15.067bp,313.92bp) and (13.896bp,304.8bp) .. (node_1); \draw 
(26.0bp,313.0bp) node {$1$}; \draw [red,->] (node_2) ..controls 
(13.5bp,157.62bp) and (13.5bp,140.39bp) .. (node_5); \draw (22.0bp,143.0bp) 
node {$2$}; % \end{tikzpicture}

So my understanding that Sage 7.6 is not the one that is running on 
sagemath cloud. And I don't know how I can fix it. Would getting the beta 
version solve this problem? Or do I need to install/update anything on my 
computer?

Thank you very much!

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