Paper pgfplot example

fig-parallel-n.tex

\begin{tikzpicture}[scale=0.4,font=\sffamily]
	\begin{axis}[
			xlabel={Processor $p$},
			ylabel={Time (second)},
			xmin=1, xmax=16,
			ymin=0, ymax=1.2,
			scaled ticks = false,
			tick label style={/pgf/number format/fixed},
			xtick={1, 2, 4, 8, 16},
			ytick={0, 0.2, 0.4, 0.6, 0.8, 1, 1.2},
			legend pos=north east,
			legend cell align=left,
			ymajorgrids=true,
			grid style=dashed,
			,height=10cm,width=15cm,
		]
		\addplot [mark=square*, mark options={fill=white}] file{figure/parallel-p.dat};
		\legend{parallel $n=5000$}
	\end{axis}
\end{tikzpicture}

include-main.tex

\usepackage{tikz}
\usetikzlibrary{calc}
\usetikzlibrary{positioning}
\usetikzlibrary{shapes,arrows}
\usetikzlibrary{plotmarks}
\usepackage{subfigure}

% Use pfgplots to generate plots and labeled axes
\usepackage{pgfplots}

parallel-p.dat

1 0.928
2 0.508
4 0.303
8 0.240
16 0.218

part-of-xxx.tex

\subsection{Parallel VGLCS}
\begin{frame}
	\frametitle{Runtime}
	\begin{figure}[!ht]
		\centering
		\subfigure[Runtime]{
			\input{./figure/fig-parallel-n}
			\label{fig:fig-parallel}
		}
		%\subfigure[Little core cluster]{
		%	\input{./data/light_little}
		%	\label{fig:light_little}
		%}
		\caption{Serial and Parallel Algorithm run on E5-2620}
	\end{figure}
\end{frame}