我有一组分布不均匀的点。我发现这个帖子这应该能满足我的要求，但当我尝试使用它来解决我的问题时，我得到了一个Dimension too large错误，而且我最终没有得到一个图。这是我尝试编译的代码。
\documentclass[a4paper,12pt]{standalone}
\usepackage{pgfplots}
\pgfplotsset{compat=1.16}
\usetikzlibrary{decorations}
\usetikzlibrary{decorations.markings}
\begin{document}
\begin{tikzpicture}
\begin{axis}[]
\addplot [smooth,thick,color=blue,
postaction={
decoration={
markings,
mark=between positions 0 and 1 step 0.1
with { \fill circle[radius=2pt]; },
},
decorate,
},
domain=-3.14:3.14,
samples=10,
] table{
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};
\end{axis}
\end{tikzpicture}
\end{document}
答案1
如果您删除smooth它，它将按预期工作。
\documentclass[a4paper,12pt]{standalone}
\usepackage{pgfplots}
\pgfplotsset{compat=1.16}
\usetikzlibrary{decorations}
\usetikzlibrary{decorations.markings}
\begin{document}
\begin{tikzpicture}
\begin{axis}[]
\addplot [thick,color=blue,
postaction={
decoration={
markings,
mark=between positions 0 and 1 step 0.1
with { \fill circle[radius=2pt]; },
},
decorate,
},
%domain=-3.14:3.14,
%samples=10,
] table{
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};
\end{axis}
\end{tikzpicture}
\end{document}
如果你真的想使用平滑（几乎没有明显的区别），你可以这样做
\documentclass[a4paper,12pt]{standalone}
\usepackage{pgfplots}
\pgfplotsset{compat=1.16}
\usetikzlibrary{decorations}
\usetikzlibrary{decorations.markings}
\begin{document}
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decoration={
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