Too many ouput argument

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redroses 2020-4-3

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此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/515111-too-many-ouput-argument

评论： Stephen23 2020-4-5

采纳的回答： Ameer Hamza

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Hi everyone, basically this is the coding that has been given to me.

%% setting up some variables
ws          = round(620*100); % as ws is input in cycles, and better to have it in samples
[m,n]       = size(@stateS3FastAnkleAngle);
state       = [@stateS3FastAnkleAngle;NaN*ones(ws,n)]; % we extend the state space with NaN, so that we don't run into problems later
divergence  = NaN*ones(m*n_neighbours,ws); % set up the output divergence matrix

but after I run the coding, it states that too many output argument. Can someone help me? I'm still newbie in Matlab and wanted to learn more.

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redroses 2020-4-3

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Hi Sir,

First of all this is the actual coding:

%% setting up some variables
ws          = round(ws*fs); 
[m,n]       = size(state);
state       = [state;NaN*ones(ws,n)]; 

for (state) variable, I want to call that function from another m.file. In the third row of my coding, I want to extend the state space with NaN.

Based on your statement above, that's mean I cannot use @ in the same array. am I right?

Stephen23 2020-4-5

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This is very odd:

NaN*ones(ws,n)

Much better:

nan(ws,n)

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采纳的回答

Ameer Hamza 2020-4-3

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此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/515111-too-many-ouput-argument#answer_423808

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Yes, you cannot function handle @ in the same array as numbers. You need to call the function with an input value like this

ws          = round(ws*fs); 
[m,n]       = size(stateS3FastAnkleAngle(input_value));
state       = [stateS3FastAnkleAngle(input_value);NaN*ones(ws,n)]; 

here input_value is the input to function stateS3FastAnkleAngle.