如何控制标签位置？

Question

在我看来，这个问题是重复的，因为目标是另一个：

问题是使用这个回答。

\documentclass{article}
\usepackage{pgfplots}
%\pgfplotsset{compat=1.11}
\begin{document}
\begin{tikzpicture}
\begin{axis}[
axis equal,
axis lines = center,
width = 10cm,
height = 10cm,
xlabel = {$x$},
ylabel = {$y$},
zlabel = {$z$},
view/h=45,
]
\addplot3[surf, opacity = 0.5,samples=21, domain=0:1, y domain=0:0.5*pi, z buffer=sort](0, {sqrt( 1-x^2 ) * sin(deg(y))}, x);
\addplot3[surf, opacity = 0.5,samples=21, domain=0:1, y domain=0:0.5*pi, z buffer=sort]({sqrt(1-x^2) * cos(deg(y))}, {sqrt( 1-x^2 ) * sin(deg(y))}, x);
\addplot3[surf, opacity = 0.5,samples=21, domain=0:1, y domain=0:0.5*pi, z buffer=sort]({sqrt(1-x^2) * cos(deg(y))},0, x);
\end{axis}
\end{tikzpicture}
\end{document}

我的目标是知道如何使标签更接近箭头？导致标签“y”和标签“z”重叠的错误在哪里？

Answer 1

按照 Bobyandbob 的建议：

\documentclass{article}
\usepackage{pgfplots}
%\pgfplotsset{compat=1.11}
\begin{document}
\begin{tikzpicture}
\begin{axis}[
axis equal,
axis lines = center,
width = 10cm,
height = 10cm,
xlabel = {$x$},
ylabel = {$y$},
zlabel = {$z$},
zmax=1.1,
view/h=45,
every axis z label/.style={ at={(ticklabel* cs:1.05)}},
every axis x label/.style={ at={(ticklabel* cs:1.05)}},
every axis y label/.style={ at={(ticklabel* cs:1.05)}}
]
\addplot3[surf, opacity = 0.5,samples=21, domain=0:1, y domain=0:0.5*pi, z buffer=sort](0, {sqrt( 1-x^2 ) * sin(deg(y))}, x);
\addplot3[surf, opacity = 0.5,samples=21, domain=0:1, y domain=0:0.5*pi, z buffer=sort]({sqrt(1-x^2) * cos(deg(y))}, {sqrt( 1-x^2 ) * sin(deg(y))}, x);
\addplot3[surf, opacity = 0.5,samples=21, domain=0:1, y domain=0:0.5*pi, z buffer=sort]({sqrt(1-x^2) * cos(deg(y))},0, x);
\end{axis}
\end{tikzpicture}
\end{document}