我正在制作一个组图（仍在进行中）。我在这里遇到的问题是刻度没有按预期显示。我查看了我的代码，似乎不明白如何修复它们。非常感谢您的帮助。这是我的代码
\begin{tikzpicture}
\definecolor{saffron}{HTML}{FF9933}
\definecolor{brickred}{HTML}{F96302}
\begin{groupplot}[scale=0.55, group style={
every axis plot post/.style={/pgf/number format/fixed},
group name=relcost, columns=3,
horizontal sep=2.1cm,
xlabels at=edge bottom,
ylabels at=edge left},
ybar=1pt,
xmin=1,xmax=7,
ymin=0,ymax=150,
axis on top,
restrict y to domain*=0:180,
ytick={2,4,6},
xtick={0,50,100,150},
xticklabel = $\pgfmathprintnumber{\tick}$,
yticklabel = $\pgfmathprintnumber{\tick}$,
% x post scale=0.56,
% y post scale=0.56,
%axis on top,
visualization depends on=rawy\as\rawy,
before end axis/.code={ % Draw line indicating break
\draw [ultra thick, white, decoration={snake, amplitude=1pt}, decorate] (rel axis cs:0,0.95) -- (rel axis cs:1,0.95);
},
%axis lines*=left,
clip=true,
ylabel={PoR (\%)},legend columns = -1,
legend style={font=\small},
/tikz/every even column/.append style={column sep=0.5cm}]
\nextgroupplot[title=\textsc{india35}, xlabel={Bands}]
\addplot+ [bar width=5pt,draw=brickred,fill=brickred!65!white]
coordinates {
(2, 89.19384318051064)
(4, 29567.029897109864)
(6, 35440.15753233791)
};
\addplot+ [bar width=5pt,draw=brickred,fill=brickred!65!white]
coordinates {
(2, 68.24614074707121)
(4, 99.12252870172907)
(6, 107.10846914449084)
};
\addplot+ [bar width=5pt,draw=saffron,fill=saffron!65!white]
coordinates {
(2, 60.67834554810314)
(4, 92.21315039496554)
(6, 101.04988585747812)
};
\addplot+ [bar width=5pt,draw=black,fill=saffron!60!white]
coordinates {
(2, 59.39716477127379)
(4, 91.03110772519211)
(6, 101.89592802451237)
};
\nextgroupplot[title=\textsc{janos-us}, xlabel={Bands}]
\addplot+ [bar width=5pt]
coordinates {
(2, 83.05)
(4, 8299.46)
(6, 10086.44)
};
\addplot+ [bar width=5pt]
coordinates {
(2, 35.52)
(4, 50.07)
(6, 54.01)
};
\addplot+ [bar width=5pt]
coordinates {
(2, 30.95)
(4, 47.56)
(6, 52.75)
};
\addplot+ [bar width=5pt]
coordinates {
(2, 30.88)
(4, 46.97)
(6, 52.11)
};
\nextgroupplot[title=\textsc{norway}, xlabel={Bands}, legend to name=unnamed]
\addplot+ [bar width=5pt]
coordinates {
(2, 132.85)
(4, 10934.75)
(6, 13211.21)
};
\addlegendentry{Exact}
\addplot+ [bar width=5pt]
coordinates {
(2, 32.25)
(4, 49.77)
(6, 54.25)
};
\addlegendentry{SP}
\addplot+ [bar width=5pt]
coordinates {
(2, 30.38)
(4, 48.89)
(6, 53.94)
};
\addlegendentry{BRKGA-I}
\addplot+ [bar width=5pt]
coordinates {
(2, 30.24)
(4, 48.19)
(6, 53.62)
};
\addlegendentry{BRKGA-II}
\end{groupplot}
\node at (relcost c2r1.south) [inner sep=0pt, anchor=north, yshift=-6.5ex] {\ref{unnamed}};
\end{tikzpicture}
答案1
看来你交换xtick了ytick 标签。如果你将替换
ytick={2,4,6},
xtick={0,50,100,150},
和
ytick={0,50,100,150},
xtick={2,4,6},
你会得到你想要的结果。然而，˙tivk`位置的定义不是必需的。你可以删除这两行。
\documentclass[margin=3mm]{standalone}
\usepackage{pgfplots}
\usepgfplotslibrary{groupplots}
\pgfplotsset{compat=1.16}
\definecolor{saffron}{HTML}{FF9933}
\definecolor{brickred}{HTML}{F96302}
\usepackage{siunitx}
\begin{document}
\begin{tikzpicture}
\begin{groupplot}[scale=0.6,
group style={every axis plot post/.style={/pgf/number format/fixed},
group name=relcost,
columns=3,
horizontal sep=12mm,
xlabels at=edge bottom,
ylabels at=edge left,
},
%
ybar=1pt,
xmin=1,xmax=7,
ymin=0,ymax=150,
axis on top,
restrict y to domain*=0:180,
before end axis/.code={ % Draw line indicating break of bars
\draw [ultra thick, white,
decoration={snake, amplitude=1pt}, decorate]
(rel axis cs:0,0.95) -- (rel axis cs:1,0.95);
},
ylabel={PoR (\si{\percent})},
%
legend columns = -1,
legend style={at={(0.2,-0.35)}, font=\small},
/tikz/every even column/.append style={column sep=5mm}
]
%%%% first diagram
\nextgroupplot[title=\textsc{india35},
xlabel={Bands}]
\addplot+ [bar width=5pt,draw=brickred,fill=brickred!65!white]
coordinates {
(2, 89.19384318051064)
(4, 29567.029897109864)
(6, 35440.15753233791)
};
\addplot+ [bar width=5pt,draw=brickred,fill=brickred!65!white]
coordinates {
(2, 68.24614074707121)
(4, 99.12252870172907)
(6, 107.10846914449084)
};
\addplot+ [bar width=5pt,draw=saffron,fill=saffron!65!white]
coordinates {
(2, 60.67834554810314)
(4, 92.21315039496554)
(6, 101.04988585747812)
};
\addplot+ [bar width=5pt,draw=black,fill=saffron!60!white]
coordinates {
(2, 59.39716477127379)
(4, 91.03110772519211)
(6, 101.89592802451237)
};
%%%% second diagram
\nextgroupplot[title=\textsc{janos-us},
xlabel={Bands},
]
\addplot+ [bar width=5pt]
coordinates {
(2, 83.05)
(4, 8299.46)
(6, 10086.44)
};
\addplot+ [bar width=5pt]
coordinates {
(2, 35.52)
(4, 50.07)
(6, 54.01)
};
\addplot+ [bar width=5pt]
coordinates {
(2, 30.95)
(4, 47.56)
(6, 52.75)
};
\addplot+ [bar width=5pt]
coordinates {
(2, 30.88)
(4, 46.97)
(6, 52.11)
};
%%%% third diagram
\nextgroupplot[title=\textsc{norway},
xlabel={Bands},
]
\addplot+ [bar width=5pt] coordinates {
(2, 132.85)
(4, 10934.75)
(6, 13211.21)
};
\addlegendentry{Exact}
\addplot+ [bar width=5pt] coordinates {
(2, 32.25)
(4, 49.77)
(6, 54.25)
};
\addlegendentry{SP}
\addplot+ [bar width=5pt] coordinates {
(2, 30.38)
(4, 48.89)
(6, 53.94)
};
\addlegendentry{BRKGA-I}
\addplot+ [bar width=5pt] coordinates {
(2, 30.24)
(4, 48.19)
(6, 53.62)
};
\addlegendentry{BRKGA-II}
\end{groupplot}
\end{tikzpicture}
\end{document}
上述 mwe 的结果是：
