Increment the value inside another loop

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for i=1:10
   if(true)
     while(true)
       i=i+1;
     end
   end
end

will this increment or update the value of i ?

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Stephen23 2018-4-25

@Mushahid Shamim: what happened when you tried it?

Mushahid Shamim 2018-4-25

I noticed it dont update the value of i.

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Answer 1

Hunter Bates 2018-4-25

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@Mushahid Shamim: This will run in a inf loop. Need a condition to break the while statement. for i=1:10 if(true) while(true) i=i+1 break end end end end Please describe the workflow which you are trying to achieve, assuming this isn't for m-code 101

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Dennis 2018-4-26

在 MATLAB Online 中打开

why should your while loop break? I am pretty sure that your for loop doesnt even care if you change i somewhere it will still run from 1:10.

If you want your inner loop to iterate 4 times why are you using while?

while it<=10
   for i=1:4
       it=it+1;
   end
end

Mushahid Shamim 2018-4-26

let's say its another condition and it will break after some iterations. and while it fulfilling the while condition and I want to increase the value of i each time.

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Increment the value inside another loop

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