a***n
发帖数: 3633 | 1 我会给一行公式加一个framebox.但是多行公式或者矩阵就不行.请问如果
要给多行公式加框应该用什么方法?谢谢. | T*******n
发帖数: 493 | 2 If there are n equations in the box, does the whole box get
one single equation number outside the box, or are there n
equation numbers, and are they inside or outside the box?
【在 a***n 的大作中提到】
: 我会给一行公式加一个framebox.但是多行公式或者矩阵就不行.请问如果
: 要给多行公式加框应该用什么方法?谢谢.
| a***n
发帖数: 3633 | 3 either is fine. Actually, I donot have numbers for those eqns.
you know how to do it? thx in advance.
【在 T*******n 的大作中提到】
: If there are n equations in the box, does the whole box get
: one single equation number outside the box, or are there n
: equation numbers, and are they inside or outside the box?
| T*******n
发帖数: 493 | 4 If there are no equation number, you can do something like this:
\usepackage{amsmath}
\begin{equation*}
\boxed{%
\begin{gathered}
x = 1 \\ y = 22 \\ z = 333
\end{gathered}
}
\end{equation*}
\begin{equation*}
\boxed{%
\begin{aligned}
x &= 1 \\ y &= 22 \\ z &= 333
\end{aligned}
}
\end{equation*}
\begin{gather*}
\boxed{%
\begin{gathered}
x = 1 \\ y = 2
\end{gathered}
}
\\
\boxed{%
\begin{gathered}
a = 1 \\ b = 2
\end{gathered}
}
\end{gather*}
【在 a***n 的大作中提到】
: either is fine. Actually, I donot have numbers for those eqns.
: you know how to do it? thx in advance.
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