how to replace zeros's with o.1 in the ouput?

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raghavendra kandukuri 2018-9-27

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https://ww2.mathworks.cn/matlabcentral/answers/421126-how-to-replace-zeros-s-with-o-1-in-the-ouput

评论： Star Strider 2018-9-27

采纳的回答： Star Strider

_PLAYFILE2.txt

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I have a calculation, which will generate a output(Duration) in text file, in the generated output, it does generates lots of zeros which i want to replace them with 0.1, how do i do that? PFA.

              for i = 2:holder
               duration(i)=(fielddatatime(i)-fielddatatime(i-1));
               if 
               %expected calculation
               end
          end

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Star Strider 2018-9-27

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https://ww2.mathworks.cn/matlabcentral/answers/421126-how-to-replace-zeros-s-with-o-1-in-the-ouput#answer_338782

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Try this:

duration = randi([0 9], 1, 15)                                  % Create Vector
duration(duration == 0) = 0.1
duration =
     9     0     4     0     8     7     1     4
duration =
            9          0.1            4          0.1            8            7            1            4