resize of axes

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Pan 2012-3-11

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此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/31894-resize-of-axes

I want to ask that axes can resize?

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Answer 1

Image Analyst 2012-3-11

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https://ww2.mathworks.cn/matlabcentral/answers/31894-resize-of-axes#answer_40383

在 MATLAB Online 中打开

Or, if you meant the actual size of the axes, instead of the range of the axes, then you can use set() to set the position (which is both the position and the size):

set(handleToYourAxes, 'Position', [.1 .2 .8 .8]); % Or whatever size you want.

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Pan 2012-3-11

I want to the picture that resize when figure resize.

this is code

h1 = figure('Name','Video ', 'NumberTitle','off','Color',[1,1,1],'Toolbar','none','Visible','on', 'Position',[30 40 970 700],...

'Resize','on','menu','none');

pic = imread('search.bmp');

ax1 = axes('parent',h1,'unit','pixel','position',[300 100 500 500]);

imagesc(pic,'parent',ax1); colormap(gray); axis(ax1,'off');

Image Analyst 2012-3-11

Then set the 'Units' property of your axes to 'Normalized' - not 'pixel'. If you do that then when you resize your window (main figure), the axes on it will scale proportionally.

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