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

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Sam
Sam 2014-12-25
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
Sam 2014-12-25
I want to put the 6 outcomes of the function into a struct (cell 1x1).
Image Analyst
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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回答（1 个）

Image Analyst
Image Analyst 2014-12-25
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.

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