How to pass an cell array as input to a function

Question

Gova ReDDy 2014-1-14

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此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/112355-how-to-pass-an-cell-array-as-input-to-a-function

回答： Tyler Cushman 2017-12-10

Hi, Can I know how to pass a cell array as input to a function as shown below

function [averagedSignal]=shift_and_Average(a,needed{a},p5,p4,p3,p2)
    if (a==1)
        p5=needed{a};
    elseif(a==2)
        p4=needed{a};
    elseif(a==3)
        p3=needed{3};
    elseif(a==4)
        p2=needed{4};
    else
     p1=p1;

The above usage is giving error like "Unbalanced or unexpected parenthesis or bracket".

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Answer 1

Mischa Kim 2014-1-14

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https://ww2.mathworks.cn/matlabcentral/answers/112355-how-to-pass-an-cell-array-as-input-to-a-function#answer_120858

编辑：Mischa Kim 2014-1-14

Remove the {a} in the function input: shift_and_Average(a,needed,p5,p4,p3,p2)

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Answer 2

Azzi Abdelmalek 2014-1-14

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此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/112355-how-to-pass-an-cell-array-as-input-to-a-function#answer_120857

在 MATLAB Online 中打开

If needed represent an array

function [averagedSignal]=shift_and_Average(a,needed,p5,p4,p3,p2)
  if (a==1)
      p5=needed{a};
  elseif(a==2)
      p4=needed{a};
  elseif(a==3)
      p3=needed{3};
  elseif(a==4)
      p2=needed{4};
  else
   p1=p1;

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Answer 3

Tyler Cushman 2017-12-10

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此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/112355-how-to-pass-an-cell-array-as-input-to-a-function#answer_295525

When I try to do this it just says undefined function for input arguments of type cell, however when I take it out of the function and just paste the code into what I want to use it on it works.