trouble with switch case

Question

Dimitrios 2014-10-24

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此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/159952-trouble-with-switch-case

评论： Dimitrios 2014-10-24

I got a function which i would like to be something like this:

 function output = calc(input)
  switch input
    case 'Static'
       bla bla
    case 'Dynamic'
       bla bla
    case 'Dynamic2'
       bla bla
    case 'Compined'
       . . .
       bla bla
  end
end

Nothign special untill now.My problem is that in the case 'Compined' i would like to chouse again another case and after make the calculations.I tried to use cell array where the input would be for example {'Static'} or {'Dynamic'} or {'Dynamic2'} {'Compined','Static'} or {'Compined','Dynamic'} or {'Compined','Dynamic2'} and the code in line 2 would change to :

switch input(1)

and in the compined i to make another switch:

switch input(2)

for the second element of the cell.But cell cannot be used in switch.Any ideas how to impliment it?

Thanks in advance

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Answer 1

Robert Cumming 2014-10-24

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https://ww2.mathworks.cn/matlabcentral/answers/159952-trouble-with-switch-case#answer_156468

在 MATLAB Online 中打开

use curcly brackets to switch on the cell item.

switch input{1}

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Dimitrios 2014-10-24

come oonn...was so clear.i need to rest a little :P

Dimitrios 2014-10-24

your answer is correct for the error message but now thinking of that i have to write all the cases/code again in the last case.I was wondering if there something more elegant :P

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