How to put the output of a function into a struct?

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Sam 2014-12-25

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https://ww2.mathworks.cn/matlabcentral/answers/168080-how-to-put-the-output-of-a-function-into-a-struct

回答： Image Analyst 2014-12-25

I'm given the following function to read files into Matlab:

function [VideoSignals,VideoSignals_headers,AnalogSignals,AnalogSignals_headers,AnalogFrameRate,VideoFrameRate] = read_c3d_file(fullFileName)

I want to put the output 'VideoSignals, VideoSignals_headers, AnalogSignals, AnalogSignals_headers, AnalogFrameRate and VideoFrameRate' immediately into a struct. How do I do this?

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Sam 2014-12-25

I want to put the 6 outcomes of the function into a struct (cell 1x1).

Image Analyst 2014-12-25

structures and cells are different things. See the FAQ http://matlab.wikia.com/wiki/FAQ#What_is_a_cell_array.3F Which do you want? I think structures are easier if you have a choice.

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Answer 1

Image Analyst 2014-12-25

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此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/168080-how-to-put-the-output-of-a-function-into-a-struct#answer_163317

在 MATLAB Online 中打开

Just assign them:

sa.VideoSignals = VideoSignals;
sa.VideoSignals_headers = VideoSignals_headers;
sa.AnalogSignals = AnalogSignals;
sa.AnalogSignals_headers = AnalogSignals_headers;
sa.AnalogFrameRate = AnalogFrameRate;
sa.VideoFrameRate = VideoFrameRate;

You can add indexes to sa if you want to make it a structure array.

sa(k).VideoSignals = VideoSignals;
sa(k).VideoSignals_headers = VideoSignals_headers;
sa(k).AnalogSignals = AnalogSignals;
sa(k).AnalogSignals_headers = AnalogSignals_headers;
sa(k).AnalogFrameRate = AnalogFrameRate;
sa(k).VideoFrameRate = VideoFrameRate;

You can have one index, like k, or two or three or however many you need.