Too many ouput argument

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.

[Peng Li]

what does this stateS3FastAnkleAngle return, or what are your m and n?

[redroses]

Hi Peng Li,

stateS3FastAnkleAngle is actually function from another m.file...I want to call that function in this m.file.

[Ameer Hamza]

There are syntax issues in your code, and you cannot have function handles numeric data in the same array.

state = [@stateS3FastAnkleAngle;NaN*ones(ws,n)];

Can you explain what problem you are trying to solve?

[redroses]

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]

This is very odd:

NaN*ones(ws,n)

Much better:

nan(ws,n)

Answer 1

[Ameer Hamza]

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.

[redroses]

thanks so much! got it yeay

[Ameer Hamza]

Glad to be of help.