How can I subplot images close to eachother using subplot?

How can I subplot images close to eachother using subplot? Now I have plotted 20 images to same figure and space between images is too big.

Answer 1

[Jan]

As usual it is a good idea to look in Matlab's FileExchange before asking in the forum. Standard problems have been solved by others before most likely:

• http://www.mathworks.com/matlabcentral/fileexchange/40024-arrangesubplots
• http://www.mathworks.com/matlabcentral/fileexchange/39664-subtightplot
• http://www.mathworks.com/matlabcentral/fileexchange/38420-bigsubplot
• http://www.mathworks.com/matlabcentral/fileexchange/35464-spaceplots
• http://www.mathworks.com/matlabcentral/fileexchange/35435-gettightsubplothandles
• http://www.mathworks.com/matlabcentral/fileexchange/34191-subplotgrid
• http://www.mathworks.com/matlabcentral/fileexchange/34594-subplotplus-enhanced-layout-matlab-subplot-function
• ...

[Teemu]

You are right but I didn't find any good answers from there when I looked.

Answer 2

[Daniel Shub]

Copy subplot.m and edit line 128 (or there abouts)

    inset = [.02, .018, .004, .01]; % [left bottom right top]

to be values more to your liking. Either save the new file as subplot.m (which will affect all subplots) or something new (e.g., tightsubplot) and use that when you want tight subplots.