how to give labels and title to all subplot one time

13 次查看（过去 30 天）
moonman
moonman 2011-12-6
评论： Anvya 2015-10-19
I am having 12 subplots in my figure All are required to have same labels How can i give them label by mentioning only one time?

请先登录，再回答此问题。

采纳的回答

Abhishek Gupta
Abhishek Gupta 2011-12-6
One may use FINDOBJ to locate all subplots/axes on a figure and then use a FOR loop to label/title all the subplots. For example:
f=figure;
subplot(2,2,1:2)
text(.5,.5,'subplot(2,2,1:2)',...
'FontSize',14,'HorizontalAlignment','center')
subplot(2,2,3)
text(.5,.5,'subplot(2,2,3)',...
'FontSize',14,'HorizontalAlignment','center')
subplot(2,2,4)
text(.5,.5,'subplot(2,2,4)',...
'FontSize',14,'HorizontalAlignment','center')
ax = findobj(f,'Type','Axes');
for i=1:length(ax)
ylabel(ax(i),{'Nice'})
title(ax(i),{'Very Nice'})
end
Hope this helps.
Abhi...
  2 个评论
Naz
Naz 2011-12-6
Since all of your subplots have the same labels, I would label only the left subplots for y-axes and bottom subplots for x-axes. This way your plots look a little bigger because your labels don't take extra space.
Anvya
Anvya 2015-10-19
Thank you!
I may use anywhere between 2-4 subplots and I wanted the title only once. I used
demo1=figure(1);
plot(x,y)
ax = findobj(demo1,'Type','Axes')
title(ax(length(ax)),'my Title')
Note the index of 'ax'. I have used the last one because it gets the axes in the reverse order. If you use ax(1), the title will be on the last subplot.

请先登录，再进行评论。

更多回答（1 个）

Jan
Jan 2011-12-6
FigH = figure;
subplot(1,2,1); subplot(1,2,2);
AxesH = findobj(FigH, 'Type', 'Axes');
YLabelHC = get(AxesH, 'YLabel');
YLabelH = [YLabelHC{:}];
set(YLabelH, 'String', 'Y-label')
TitleHC = get(AxesH, 'Title');
TitleH = [TitleHC{:}];
set(TitleH, 'String', 'The title');

类别

在 Help Center 和 File Exchange 中查找有关 Subplots 的更多信息

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by