Browsing through figures, without opening them all

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Peter
Peter 2022-9-26
评论： Peter 2022-10-5
Hi!
I often print/save figures in png-format or similar, in order to be able to quickly browser through results, either using a photoviewer-program or plotting them into a pdf. However, In the the matlab-figures i usually include hidden data in for example lines and buttons/functions which I would be interested in accessing when browsing through them. (ex. buttondownfunctions on lines etc.)
I'm wondering if there is a way of browsing trough .fig files in a fast way, without opening them each separately?
Regards
Peter

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回答（1 个）

Voss
Voss 2022-9-26
Ran in:
You can use load to inspect .fig files programmatically:
f = figure();
plot(1:10,'ButtonDownFcn','disp(''ok'')');
saveas(f,'1.fig')
delete(f);
ff = load('1.fig','-mat')
ff = struct with fields:
hgS_070000: [1×1 struct] hgM_070000: [1×1 struct]
ff.hgS_070000
ans = struct with fields:
type: 'figure' handle: 1 properties: [1×1 struct] children: [1×1 struct] special: []
ff.hgS_070000.children
ans = struct with fields:
type: 'axes' handle: 11.0002 properties: [1×1 struct] children: [1×1 struct] special: [4×1 double]
ff.hgS_070000.children(1).children(1)
ans = struct with fields:
type: 'graph2d.lineseries' handle: 22.0002 properties: [1×1 struct] children: [] special: []
ff.hgS_070000.children(1).children(1).properties
ans = struct with fields:
XData: [1 2 3 4 5 6 7 8 9 10] XDataMode: 'auto' YData: [1 2 3 4 5 6 7 8 9 10] Color: [0 0.4470 0.7410] ColorMode: 'auto' DimensionNames: {'X' 'Y' 'Z'} DimensionNamesMode: 'auto' ButtonDownFcn: 'disp('ok')' SeriesIndex: 1 SeriesIndexMode: 'auto' ApplicationData: [1×1 struct]
ff.hgS_070000.children(1).children(1).properties.ButtonDownFcn
ans = 'disp('ok')'
  1 个评论
Peter
Peter 2022-10-5
Hi and thank you for your answer!
I don't think that is what I'm looking for, since for now, my actions will be based on what i see in the picture.
For example, one (out of hundreds) figure may contain 100 lines. If a line looks suspicious, I want to load/execute certain functions based on the data contained within the line object.
In lack of other ideas I may need to create a interactive GUI for this.
Regards
Peter

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