我试图将图表的左侧居中，并使其尽可能长以到达页面的右边缘，但失败了。我希望左侧的标签与右侧对齐，并且页面的整个右侧部分包含图表。
当前代码：
% !TeX program = xelatex
% !TeX encoding = utf8
\documentclass[a4paper,12pt]{report}
\usepackage[left=2.75cm,right=2.75cm,top=2.5cm,bottom=2.5cm,heightrounded,marginparwidth=2.5cm,marginparsep=0.25cm]{geometry}
\usepackage{polyglossia}
\usepackage{fontspec}
\PassOptionsToPackage{dvips}{graphicx}
\PassOptionsToPackage{dvipsnames,table}{xcolor}
\usepackage{graphicx}
\usepackage{xcolor}
\usepackage{pgfplots}
\begin{document}
\pgfplotstableread{
1 8
2 8
3 12
4 32
5 40
}\dataset
\begin{center}
\begin{tikzpicture}[every node/.style={outer sep=0}]
\begin{axis}[
xbar,
bar width=0.3cm,
width=.5\textwidth,
height=6cm,
xmin=0,
xmax=99,
xtick pos = bottom,
ytick=data,
yticklabels = {
\strut Lorem ipsum dolor sit amet,
\strut Consectetur adipiscing elit,
\strut Quisque tincidunt,
\strut Lectus eu lacus gravida posuere,
\strut Sed eget dignissim ligula
},
ytick pos = left,
yticklabel style={
text width=.5\textwidth,
align=right
},
major y tick style = {
opacity = 0
},
minor y tick num = 1,
minor tick length = 2ex,
every node near coord/.append style = {
anchor=west,
%scale=0.7,
},
enlarge y limits = {abs=1},
nodes near coords={\pgfmathprintnumber\pgfplotspointmeta~\%},
xticklabel={\pgfmathparse{\tick}\pgfmathprintnumber{\pgfmathresult}~\%},
]
\addplot[draw=black,fill=red!60] table[x index=1,y index=0] \dataset;
\end{axis}
\end{tikzpicture}
.
\end{center}
\end{document}
结果中您可以看到图形并不像点那样居中：
我试图让图表看起来像这样：
答案1
欢迎！这很简单，只需使用 Ti 即可钾仅限 Z 方法：
- 添加
overlay到yticklabel style以将它们从边界框中忽略。 添加
\path ([xshift=-\textwidth/2]current axis.west) ([xshift=\textwidth/2]current axis.west);
后\end{axis}。
\documentclass[a4paper,12pt]{report}
\usepackage[left=2.75cm,right=2.75cm,top=2.5cm,bottom=2.5cm,heightrounded,marginparwidth=2.5cm,marginparsep=0.25cm,
showframe]{geometry}
\usepackage{polyglossia}
\usepackage{fontspec}
\PassOptionsToPackage{dvips}{graphicx}
\PassOptionsToPackage{dvipsnames,table}{xcolor}
\usepackage{graphicx}
\usepackage{xcolor}
\usepackage{pgfplots}
\begin{document}
\pgfplotstableread{
1 8
2 8
3 12
4 32
5 40
}\dataset
\begin{center}
\begin{tikzpicture}%[every node/.style={outer sep=0}]
\begin{axis}[
xbar,
bar width=0.3cm,
width=.5\textwidth,
height=6cm,
xmin=0,
xmax=99,
xtick pos = bottom,
ytick=data,
yticklabels = {%
\strut Lorem ipsum dolor sit amet,%
\strut Consectetur adipiscing elit,%
\strut Quisque tincidunt,%
\strut Lectus eu lacus gravida posuere,%
\strut Sed eget dignissim ligula%
},
ytick pos = left,
yticklabel style={overlay,
text width=.5\textwidth,
align=right
},
major y tick style = {
opacity = 0
},
minor y tick num = 1,
minor tick length = 2ex,
every node near coord/.append style = {
anchor=west,
%scale=0.7,
},
enlarge y limits = {abs=1},
nodes near coords={\pgfmathprintnumber\pgfplotspointmeta~\%},
xticklabel={\pgfmathparse{\tick}\pgfmathprintnumber{\pgfmathresult}~\%},
]
\addplot[draw=black,fill=red!60] table[x index=1,y index=0] \dataset;
\end{axis}
\path ([xshift=-\textwidth/2]current axis.west)
([xshift=\textwidth/2]current axis.west);
\end{tikzpicture}
\end{center}
\begin{tikzpicture}[overlay,remember picture]
\draw[red] (current page.north) -- (current page.south);
\end{tikzpicture}
\end{document}
框架（showframe）和红线（来自末尾的覆盖图片）仅用于引导视线。
当然，你可以通过增加或减少一些长度来改变移位，例如
\documentclass[a4paper,12pt]{report}
\usepackage[left=2.75cm,right=2.75cm,top=2.5cm,bottom=2.5cm,heightrounded,marginparwidth=2.5cm,marginparsep=0.25cm,
showframe]{geometry}
\usepackage{polyglossia}
\usepackage{fontspec}
\PassOptionsToPackage{dvips}{graphicx}
\PassOptionsToPackage{dvipsnames,table}{xcolor}
\usepackage{graphicx}
\usepackage{xcolor}
\usepackage{pgfplots}
\begin{document}
\pgfplotstableread{
1 8
2 8
3 12
4 32
5 40
}\dataset
\begin{center}
\begin{tikzpicture}%[every node/.style={outer sep=0}]
\begin{axis}[
xbar,
bar width=0.3cm,
width=.5\textwidth,
height=6cm,
xmin=0,
xmax=99,
xtick pos = bottom,
ytick=data,
yticklabels = {%
\strut Lorem ipsum dolor sit amet,%
\strut Consectetur adipiscing elit,%
\strut Quisque tincidunt,%
\strut Lectus eu lacus gravida posuere,%
\strut Sed eget dignissim ligula%
},
ytick pos = left,
yticklabel style={overlay,
text width=.5\textwidth,
align=right
},
major y tick style = {
opacity = 0
},
minor y tick num = 1,
minor tick length = 2ex,
every node near coord/.append style = {
anchor=west,
%scale=0.7,
},
enlarge y limits = {abs=1},
nodes near coords={\pgfmathprintnumber\pgfplotspointmeta~\%},
xticklabel={\pgfmathparse{\tick}\pgfmathprintnumber{\pgfmathresult}~\%},
]
\addplot[draw=black,fill=red!60] table[x index=1,y index=0] \dataset;
\end{axis}
\path ([xshift=-\textwidth/2-1ex]current axis.west)
([xshift=\textwidth/2-1ex]current axis.west);
\end{tikzpicture}
\end{center}
\begin{tikzpicture}[overlay,remember picture]
\draw[red] (current page.north) -- (current page.south);
\end{tikzpicture}
\end{document}
