I have a question concerning pgfplots
. I made a minimal example which is related to the example in the pgfplots
manual (page 182):
\documentclass{standalone}
\usepackage{tikz}
\usepackage{pgfplots}
\begin{document}
\begin{tikzpicture}
\begin{axis}[legend image post style={mark=*}]
\addplot+[mark=*, color=blue, very thin, only marks, mark size=0.8pt]{-x*(x-2)};
\addlegendentry{Measurment}
\end{axis}
\end{tikzpicture}
\end{document}
Output:
I want to modify the symbol of the legend (here: {mark=*}) in such a way, that I have a line in the legend. Have a look on this example:
\documentclass{standalone}
\usepackage{tikz}
\usepackage{pgfplots}
\begin{document}
\begin{tikzpicture}
\begin{axis}[legend image post style={mark=}]
\addplot+[mark=*, color=blue, very thin, mark size=0.8pt]{-x*(x-2)};
\addlegendentry{Measurment}
\end{axis}
\end{tikzpicture}
\end{document}
Output:
Here, the legend is a line, exactly how I want to have it. But I do not want to have line in the diagram itself. How can I solve this problem?
Best Answer
here you go: