example-7.14.tex

\documentclass{article}

%% Denote paragraphs with vertical space rather than indenting (not critical)
\usepackage{parskip}

%% Support for URL in introductory text (not needed for main example)
\usepackage{url}

%% *** Enable PGFPLOTS (automatically enables TikZ) ***
\usepackage{pgfplots}

%% Prevent some PGFPLOTS messages (not critical)
\pgfplotsset{compat=1.18,compat/show suggested version=false}


\begin{document}

%% Introductory Text
Example 7.14 from the book\\
\emph{Unlocking LaTeX Graphics: A Concise Guide to Ti$k$Z/PGF and PGFPLOTS}.\\
For more information, visit \url{https://latex-graphics.com}.
\par\bigskip

%% *** START OF EXAMPLE CODE ***
\pgfplotsset{scale only axis, xlabel near ticks, ylabel near ticks, table/col sep=comma}
\begin{tikzpicture}
  \begin{semilogyaxis}[width=3.4in, height=1.25in,
      ybar, xtick=data, enlarge x limits=0.2,
      ylabel=Run time (sec), xlabel=Dataset,
      legend entries={Method 1, Method 2, Method 3, Method 4},
      legend pos=outer north east,
      every axis plot post/.append style={draw=black, fill},
      axis on top]
    \addplot[blue] table[y=M1] {runtime.csv};
    \addplot[orange] table[y=M2] {runtime.csv};
    \addplot[gray] table[y=M3] {runtime.csv};
    \addplot[yellow] table[y=M4] {runtime.csv};
  \end{semilogyaxis}
\end{tikzpicture}
%% *** END OF EXAMPLE CODE ***

\end{document}