is it possible to use square subplots?

119 次查看（过去 30 天）
Mr M.
Mr M. 2015-7-7
评论： Jan 2015-7-7
if I use axis image: the problem is the gaps are too big between subplots, I would like to adjust the figure size also automatically, if possible

请先登录，再回答此问题。

采纳的回答

Image Analyst
Image Analyst 2015-7-7
You can use "axis square" though that does not do anything for the large amount of blank space between plots. You'll need set(gca, 'Position', [x,y,w,h]) for that.

更多回答（2 个）

Jan
Jan 2015-7-7
编辑：Jan 2015-7-7
figure('Position', [100, 100, 400, 400]);
axes
axis('equal') % [EDITED: or better 'square' !]
See http://www.mathworks.com/help/matlab/ref/axis.html#inputarg_style
  2 个评论
Mr M.
Mr M. 2015-7-7
figure can be handled as a plot? its very strange for me, since I cannot set title for example! So what is the difference between figures, plots, and subplots?
Jan
Jan 2015-7-7
@Mr. M: The documentation is clear:
doc figure
doc plot
doc subplot
figure creates a window. plot draws a line and creates an axes object implicitly. subplot creates an axes object with a specific position - so "subaxes" would be a better name.

请先登录，再进行评论。

Ivan Shorokhov
Ivan Shorokhov 2015-7-7
编辑：Ivan Shorokhov 2015-7-7
For each subplot, store its handle.
h = subplot(2,3,1);
Then set the 'position' property of h to be anything you want.
p = get(h, 'pos');
This is a 4-element vector [left, bottom, width, height] which by default is in normalized coordinates (percentage of figure window). For instance, to add 0.05 units (5% of figure window) to the width, do this:
p(3) = p(3) + 0.05;
set(h, 'pos', p);
The SUBPLOT command picks standard values for these parameters, but they could be anything you want. You could put axes anywhere on the figure you want, any size you want.
Please vote for the answer.
  3 个评论
显示 1更早的评论
Mr M.
Mr M. 2015-7-7
aspect ratio is not working for me, as I expect, for example I expect axis image is something like this: set(gca,'xlim',[-0.5 0.5],'ylim',[-0.5 0.5]);axis equal; however my plots are rectangles!

请先登录，再进行评论。

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