\section{PGFPlot Graph}
\label{sec:introduction}
Please find the plot in the following page.

\begin{figure*}[!ht]
    \centering
    \resizebox{2\columnwidth}{!}{%
    \begin{subfigure}[pt]{0.45\linewidth}
    \begin{tikzpicture}
\begin{axis}[
	xlabel=put ur xlabel,
	ylabel=put ur ylabel (\%),
	width=8cm,height=7cm,
    legend style={at={(0.0,.91)},anchor=west},
    yticklabel=\pgfmathprintnumber{\tick}\,\%
    ]
\addplot[color=red,mark=x] coordinates {
	(1, 7)
	(2, 8)
	(3, 9)
	(4, 10)
	(5, 11)
	(6, 12)
};

\addplot[color=blue,mark=*] coordinates {
	(1, 9)
	(2, 10)
	(3, 11)
	(4, 12)
	(5, 13)
	(6, 14)
};

\legend{Case1,Case2}
\end{axis}
\end{tikzpicture}
\caption{Put your subcaption!!!}
\label{fig:sub1}
    \end{subfigure}\hspace{8mm}
    
    
    \begin{subfigure}[pt]{0.45\linewidth}
    \begin{tikzpicture}
\begin{axis}[
	xlabel=put ur xlabel,
	ylabel=put ur ylabel (\%),
	width=8cm,height=7cm,
    legend style={at={(0.0,.91)},anchor=west},
    yticklabel=\pgfmathprintnumber{\tick}\,\%
    ]
\addplot[color=red,mark=x] coordinates {
	(1, 7)
	(2, 8)
	(3, 9)
	(4, 10)
	(5, 11)
	(6, 12)
};

\addplot[color=blue,mark=*] coordinates {
	(1, 9)
	(2, 10)
	(3, 11)
	(4, 12)
	(5, 13)
	(6, 14)
};

\legend{Case1,Case2}
\end{axis}
\end{tikzpicture}
\caption{Put your subcaption!!!}
\label{fig:sub1}
    \end{subfigure}
    }
    
\caption{aaaaaaaaaaaaaaaaaa}
\end{figure*}

\begin{figure*}
\begin{tikzpicture}
\begin{axis}[
    axis lines = left,
    xlabel = $x$,
    ylabel = {$f(x)$},
]
%Below the red parabola is defined
 
%Here the blue parabloa is defined
\addplot [
    domain=-10:10, 
    samples=100, 
    color=blue,
    ]
    {x/(1/10)};
\addlegendentry{$x/(1/10)$}
\end{axis}
\end{tikzpicture}
\caption{666666666666666666666!!!}
\end{figure*}





\begin{tikzpicture}
\begin{axis}
\addplot[color=red]{{exp(-x^2-y^2)*x}};
\end{axis}
\end{tikzpicture}
%Here ends the furst plot
\hskip 5pt
%Here begins the 3d plot
\begin{tikzpicture}
\begin{axis}
\addplot3[
    surf,
]
{exp(-x^2-y^2)*x};
\end{axis}
\end{tikzpicture}



\begin{figure*}
\begin{tikzpicture}
\begin{axis}[
axis lines=middle,
domain=-10:10,
samples=10,
axis on top=true
]
 
\addplot+[mark=none,cyan,fill] ({x},{x/(1/10)}) \closedcycle;
\end{axis}
\end{tikzpicture}
    \caption{yyyyyyyyyyyyyyyyyyyynlmyy}

\end{figure*}


\begin{figure*}
\begin{tikzpicture}
\begin{axis}[
axis lines=middle,
domain=-1/sqrt(2):1/sqrt(2),
samples=400,
xmin=-1.5,
xmax=1.5,
ymin=-1.5,
ymax=1.5,
axis on top=true
]
\addplot+[mark=none,cyan,fill] ({x},{max(1/sqrt(2)-abs(x),0)}) \closedcycle;
\addplot+[mark=none,cyan,fill] ({x},{min(abs(x)-1/sqrt(2),0)}) \closedcycle;
\end{axis}
\end{tikzpicture}
    \caption{xxxxxxxxxxxxxxxxxxxxxxxx}

\end{figure*}



\begin{figure*}

    \begin{bchart}[step=2,max=10]
        \bcbar{3.4}
            \smallskip
        \bcbar{5.6}
            \medskip
        \bcbar{7.2}
            \bigskip
        \bcbar{9.9}
    \end{bchart}
    \caption{Put your subcaption!!!}

    \end{figure*}

%minsurahayah
\begin{figure}[H]
\centering
\begin{tikzpicture}
\begin{axis}[
bar width=0.5,
ybar,
tick label style={font=\small},
tickpos=left,
xticklabels={Surah, Ayah}, 
xtick={1,2},
ylabel=ms,
ymin=0,
legend entries={min},
legend pos=north east,
y tick label style={/pgf/number format/.cd,%
scaled y ticks = false,
set thousands separator={},
fixed
},  
enlarge x limits={abs=1}
]
\addplot  +[bar shift=.2cm, area legend]coordinates {
(1,.667440) 
(2,.119239) };
\end{axis}
\end{tikzpicture} 
 \caption{Minimum time for generating the hash file. } 
\label{fig:minsurahayah}
\end{figure}

\begin{tikzpicture}
        \begin{axis}[
            symbolic x coords={a small bar, a medium bar, a large bar},
            xtick=data
          ]
            \addplot[ybar,fill=blue] coordinates {
                (a small bar,   42)
                (a medium bar,  50)
                (a large bar,   80)
            };
        \end{axis}
    \end{tikzpicture}
    
    

\begin{tikzpicture}
\begin{axis}[
symbolic x coords={Protection and Authorization,  Access,Initial Publish,Publish,Subscribe},
x tick label style={rotate=45,anchor=east},
xtick=data
]
\addplot[ybar,fill=blue] coordinates {
(Protection and Authorization,  923)
(Access, 164)
(Initial Publish,1147)
(Publish,578)
(Subscribe,92)
};
\end{axis}
\end{tikzpicture}
    
\begin{tikzpicture}
        \begin{axis}[
            symbolic x coords={a small bar, a medium bar, a large bar},
            xtick=data
          ]
            \addplot[ybar,fill=blue] coordinates {
                (a small bar,   923)
                (a medium bar,  50)
                (a large bar,   80)
            };
        \end{axis}
    \end{tikzpicture}
    
    
    service time between 92 ms and 3226 ms

