eqnarray 后面的space 的问题# TeX - TeX电子排版系统
a*i
1 楼
先谢谢了.
产生的文件里有多余的空行在"where the minimum ...."前面.
该如何出去这多余的空行?
\begin{eqnarray}L(g) &=& min_{\mu_1, \mu_2, \beta_1, \beta_2}
[\sum\limits_{z_i \le g } (y_i - \mu_1 - \beta_1 x_i)^2 + \nonumber\\
& ~ &\sum\limits_{z_i > g } (y_i - \mu_2 - \beta_2 x_i)^2] \nonumber
\end{eqnarray}
where the minimum is achieved at $\hat{\mu}_1,\hat{\mu}_2,
\hat{\beta}_1, \hat{\beta}_2$.
产生的文件里有多余的空行在"where the minimum ...."前面.
该如何出去这多余的空行?
\begin{eqnarray}L(g) &=& min_{\mu_1, \mu_2, \beta_1, \beta_2}
[\sum\limits_{z_i \le g } (y_i - \mu_1 - \beta_1 x_i)^2 + \nonumber\\
& ~ &\sum\limits_{z_i > g } (y_i - \mu_2 - \beta_2 x_i)^2] \nonumber
\end{eqnarray}
where the minimum is achieved at $\hat{\mu}_1,\hat{\mu}_2,
\hat{\beta}_1, \hat{\beta}_2$.