Remove border on pgfplot

Question

I'm drawing a graph with pgfplot. The values aren't important, I just want to show the shape of the function and so I don't want a border around my graph.

I can't find how to remove/change the color of the border, is this possible?

Answer 1

You can use axis lines key either for every axis or specifically for one axis. See the pgfplots manual.

\documentclass{standalone}
\usepackage{pgfplots}
\pgfplotsset{compat=1.7}
\begin{document}
\begin{tikzpicture}
\begin{axis}[axis lines=none]
\addplot[blue,samples=40]{sin(deg(x))};
\end{axis}
\end{tikzpicture}
\end{document}

Answer 2

Try

\begin{axis}[
        hide x axis,
        hide y axis]

As Manuel said in a comment, the following would also work

\begin{axis}[hide axis]