如何在Matlab中自动保存箱线图？
当我尝试使用“saveas”保存箱线图时，如下所示，
X = randn(10, 10);
H = boxplot(X);
saveas(H, 'x.fig');
我收到错误
??? Error using ==> saveas at 72
Simulink object array must be a vector.
此错误显示是因为 H 是箱线图中线条的句柄矩阵，但 saveas 要求 H 是单个句柄。有人可以告诉我如何使用命令保存箱线图吗？谢谢。
When I try to save boxplot using 'saveas' as follows
X = randn(10, 10);
H = boxplot(X);
saveas(H, 'x.fig');
I receive the error
??? Error using ==> saveas at 72
Simulink object array must be a vector.
This error shows up because H is a matrix of handles to the lines in the box plot, but saveas requires H to be a single handle. Can somebody tell me how to save boxplot using command? Thanks.
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SAVEAS 需要一个图形句柄作为其第一个输入。 BOXPLOT 与大多数其他绘图函数一样，返回绘制图形的句柄对象，但不是图形句柄。
因此，您应该编写
saveas(gcf,'x.fig')，它使用 GCF 查询当前图窗的句柄，即已绘制箱线图的图窗。SAVEAS requires a handle to a figure as its first input. BOXPLOT, like most other plotting functions, return the handles of the plotted graphical objects, but not the figure handle.
Thus, you should write
saveas(gcf,'x.fig'), which uses GCF to query the handle of the current figure, which is the figure into which the boxplot has been plotted.